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-function
(in
elliptic curve
) owned by djao
PA
owned by Henry
packing radius
(in
perfect code
) owned by mathcam
-adic analysis
(in
p-adic analytic
) owned by alozano
p-adic analysis
(in
p-adic analytic
) owned by alozano
p-adic analytic
owned by alozano
-adic analytic
(=
p-adic analytic
) owned by alozano
p-adic canonical form
owned by pahio
-adic cyclotomic character
owned by alozano
-adic cyclotomic Galois representation
(=
-adic cyclotomic character
) owned by alozano
-adic exponential
(=
p-adic exponential and p-adic logarithm
) owned by alozano
p-adic exponential and p-adic logarithm
owned by alozano
-adic integers
owned by djao
-adic logarithm
(in
-adic regulator
) owned by mathcam
-adic logarithm
(=
p-adic exponential and p-adic logarithm
) owned by alozano
-adic numbers
(=
-adic integers
) owned by djao
-adic numbers
(in
non-isomorphic completions of
) owned by pahio
-adic regulator
owned by mathcam
p-adic ring
(=
p-ring
) owned by alozano
-adic ring
(=
p-ring
) owned by alozano
-adic valuation
(=
p-adic valuation
) owned by pahio
p-adic valuation
owned by pahio
Padovan sequence
owned by PrimeFan
paint by number
(in
nonogram
) owned by mps
pairing
(=
axiom of pairing
) owned by Sabean
pairing
(=
bilinear map
) owned by yark
pairing function
owned by rspuzio
pairwise comaximal ideals property
owned by polarbear
pairwise coprime
(in
mutually coprime
) owned by mathwizard
pairwise disjoint
owned by yark
example of pairwise independent events that are not totally independent
owned by bbukh
pairwise orthogonal Latin squares
(=
orthogonal Latin squares
) owned by CWoo
Paley-Wiener theorem
owned by Gorkem
p-algebra
(in
pseudocomplement
) owned by CWoo
palindrome
owned by yark
palindromic number
owned by CompositeFan
palindromic prime
owned by PrimeFan
examples of palindromic primes
owned by PrimeFan
pancake cutting problem
(=
lazy caterer's sequence
) owned by PrimeFan
pandigital number
owned by CompositeFan
Pappus's centroid theorem
owned by stevecheng
Pappus's theorem
owned by drini
Pappus's theorem for solids of revolution
(=
Pappus's centroid theorem
) owned by stevecheng
Pappus's theorem for surfaces of revolution
(=
Pappus's centroid theorem
) owned by stevecheng
proof of Pappus's theorem
owned by mathcam
parabola
(in
conic section
) owned by drini
parabola
owned by mps
parabolic cylinder
(in
quadratic surfaces
) owned by pahio
parabolic subgroup
owned by bwebste
paracompact
(in
paracompact topological space
) owned by mathcam
paracompactness
(in
paracompact topological space
) owned by mathcam
paracompact space
(=
paracompact topological space
) owned by mathcam
paracompact topological space
owned by mathcam
example of paracompact topological spaces
owned by bci1
paradox
owned by Wkbj79
paradoxical
(=
paradox
) owned by Wkbj79
paradoxically
(=
paradox
) owned by Wkbj79
paradoxical tournament
(in
tournament
) owned by yark
paradox of the binary tree
owned by WM
parallel
(in
mutual positions of vectors
) owned by pahio
parallel
(in
parallellism in Euclidean plane
) owned by pahio
parallel curve
owned by stitch
parallel edge
(=
multigraph
) owned by Mathprof
parallelepiped
(in
cylinder
) owned by stevecheng
parallelism
(in
mutual positions of vectors
) owned by pahio
parallelism
(in
parallellism in Euclidean plane
) owned by pahio
parallelism
(=
parallellism in Euclidean plane
) owned by pahio
parallelism in plane
(=
parallellism in Euclidean plane
) owned by pahio
parallelism of lines
(=
parallellism in Euclidean plane
) owned by pahio
parallelizable
(in
moving frame
) owned by mathcam
parallel lines
(in
parallellism in Euclidean plane
) owned by pahio
parallel lines in hyperbolic geometry
owned by Wkbj79
parallellism in Euclidean plane
owned by pahio
parallel morphisms
(in
equalizer
) owned by CWoo
parallelogram
owned by drini
parallelogram law
owned by drini
parallelogram law
owned by Mathprof
proof of parallelogram law
owned by Mathprof
proof of parallelogram law
owned by Wkbj79
parallelogram principle
owned by pahio
parallelogram theorems
owned by pahio
proof of parallelogram theorems
owned by rm50
parallelotope
owned by slider142
parallel postulate
owned by vmoraru
parameter
owned by pahio
parameter curve
(in
surface normal
) owned by pahio
parameterization of equitable matrices
owned by rspuzio
parameterized curve
(=
curve
) owned by rmilson
parameterized space curve
(=
space curve
) owned by Mathprof
parameter of parabola
(in
parameter
) owned by pahio
parameter plane
(in
surface normal
) owned by pahio
parameter space
(in
statistical model
) owned by CWoo
parametre
(=
parameter
) owned by pahio
parametre curve
(in
surface normal
) owned by pahio
parametre plane
(in
surface normal
) owned by pahio
parametric form
(in
parameter
) owned by pahio
parametric operator
owned by Jon Awbrey
parametric presentation
(in
parameter
) owned by pahio
parametrized curve
(=
curve
) owned by rmilson
parasitic number
owned by CompositeFan
examples of parasitic numbers
owned by PrimeFan
parent
(=
parent node (in a tree)
) owned by akrowne
parent
(in
tree (set theoretic)
) owned by Henry
parent node
(=
parent node (in a tree)
) owned by akrowne
parent node (in a tree)
owned by akrowne
Pareto distribution
(=
Pareto random variable
) owned by alozano
Pareto dominant
owned by Henry
Pareto dominant
(in
Pareto dominant
) owned by Henry
Pareto dominates
(in
Pareto dominant
) owned by Henry
Pareto random variable
owned by alozano
parity
(in
signature of a permutation
) owned by rspuzio
parity conjecture
(in
Birch and Swinnerton-Dyer conjecture
) owned by alozano
Parseval equality
owned by asteroid
Parseval equation
(=
Parseval equality
) owned by asteroid
Parseval frame
(in
frame
) owned by swiftset
Parseval identity
(=
Parseval equality
) owned by asteroid
Parseval theorem
(in
Parseval equality
) owned by asteroid
partial algebra
(=
partial algebraic system
) owned by CWoo
partial algebraic system
owned by CWoo
partial derivative
owned by Mathprof
partial derivative with respect to a vector
(=
directional derivative
) owned by matte
partial differential equation
(in
differential equation
) owned by rspuzio
partial differential field
(in
differential field
) owned by CWoo
partial differential ring
(in
differential field
) owned by CWoo
partial flag variety
(in
flag variety
) owned by bwebste
partial fraction decomposition in Euclidean domains
(=
partial fractions in Euclidean domains
) owned by stevecheng
partial fraction decomposition of rational functions
(=
partial fractions for polynomials
) owned by stevecheng
partial fractions
owned by pahio
partial fractions
(=
partial fractions of expressions
) owned by pahio
partial fraction series for digamma function
owned by rm50
partial fractions for polynomials
owned by stevecheng
partial fractions for rational functions
(=
partial fractions for polynomials
) owned by stevecheng
partial fractions in Euclidean domains
owned by stevecheng
partial fractions of expressions
owned by pahio
partial fractions of expressions and partition problems (recreational)
owned by rspuzio
partial fractions of fractional numbers
(=
partial fractions
) owned by pahio
partial function
owned by Henry
partial function
(in
relation theory
) owned by Jon Awbrey
partial groupoid
(in
partial algebraic system
) owned by CWoo
partial homogeneous system of parameters
(in
homogeneous system of parameters
) owned by mathcam
partial isometry
owned by CWoo
partial isometry on hilbert spaces
owned by karstenb
(partial) linear space
owned by pan
partially ordered category
owned by CWoo
partially ordered group
owned by CWoo
partially ordered ring
owned by CWoo
partially ordered semigroup
(in
partially ordered group
) owned by CWoo
partially ordered set
(=
poset
) owned by mps
partially ordered space
(=
ordered space
) owned by CWoo
partially ordered topological space
(=
ordered space
) owned by CWoo
partial map
(in
symmetric inverse semigroup
) owned by Mazzu
partial mapping
owned by mathcam
partial multivalued function
(=
multivalued function
) owned by CWoo
partial operation
(in
partial algebraic system
) owned by CWoo
operator
(in
operator
) owned by jirka
partial operator
(=
partial algebraic system
) owned by CWoo
partial order
owned by mathcam
partial ordering
(=
partial order
) owned by mathcam
partial ordering in a topological space
owned by CWoo
partial ordering on subobjects of an object
owned by CWoo
partial order with chain condition does not collapse cardinals
owned by mathcam
proof of partial order with chain condition does not collapse cardinals
owned by Henry
partial pivoting
(=
pivoting
) owned by akrowne
partial sum
(in
sum of series
) owned by pahio
partial summation
(=
summation by parts
) owned by rm50
partial type
(in
type
) owned by ratboy
partial well-order
(in
induction
) owned by Daume
particle moving on a cardioid at constant frequency
owned by perucho
particle moving on the astroid at constant frequency
owned by perucho
particular solution
(in
solutions of ordinary differential equation
) owned by pahio
particular solution
(in
linear equation
) owned by rmilson
partition
owned by Wkbj79
partition
owned by Wkbj79
partition
(=
integer partition
) owned by rm50
partitioned matrix
owned by mathcam
partition function
(in
non-multiplicative function
) owned by Mathprof
partition function
owned by silverfish
partition generating function
(in
partition function
) owned by silverfish
partition is equivalent to an equivalence relation
owned by CWoo
partition lattice
owned by mps
partition of unity
owned by mhale
partitions form a lattice
owned by CWoo
partitions less than cofinality
owned by Henry
partly decomposable
(in
fully indecomposable matrix
) owned by Mathprof
part of a partition
owned by drini
parts of a ball
owned by pahio
parts of ball
(=
parts of a ball
) owned by pahio
parts of sphere
(=
parts of a ball
) owned by pahio
Pascal line
(=
Pascal's mystic hexagram
) owned by drini
Pascal matrix
owned by bbukh
Pascal's formula
(in
generalized binomial coefficients
) owned by pahio
Pascal's mystic hexagram
owned by drini
proof of Pascal's mystic hexagram
owned by mathcam
Pascal's rule
owned by KimJ
Pascal's rule (bit string proof)
owned by vampyr
Pascal's rule proof
owned by akrowne
proof of Pascal's rule
owned by drini
Pascal's theorem
(=
Pascal's mystic hexagram
) owned by drini
Pascal's triangle
owned by Koro
Pasch's theorem
owned by CWoo
passes through
(=
incidence geometry
) owned by CWoo
passing through
(=
incidence geometry
) owned by CWoo
pass through
(in
incidence geometry
) owned by CWoo
path
owned by CWoo
path
(in
path
) owned by rspuzio
path
(in
(closed) walk / trek / trail / path
) owned by marijke
path
owned by rspuzio
path
(=
curve
) owned by rmilson
path component
owned by djao
path-connected
(=
path
) owned by rspuzio
path connected
(=
path
) owned by rspuzio
proof that a path connected space is connected
owned by n3o
(path) connectness as a homotopy invariant
owned by joking
path groupoid
(in
weak homotopy addition lemma
) owned by bci1
path integral
owned by slider142
path length
(in
path
) owned by CWoo
pathological
owned by matte
a pathological function of Riemann
owned by pahio
pathwise connected
(=
path
) owned by rspuzio
pattern avoidance
(in
permutation pattern
) owned by mps
Paul-André Meyer
owned by Mravinci
Paul-Andre Meyer
(=
Paul-André Meyer
) owned by Mravinci
Paul Ehrenfest
owned by PrimeFan
Pauli matrices
owned by invisiblerhino
Paul Lévy continuity theorem
owned by Koro
payoff
(in
game
) owned by Henry
PBW-theorem
(=
Poincaré-Birkhoff-Witt theorem
) owned by CWoo
PCA
(=
principal components analysis
) owned by akrowne
PDA
(=
non-deterministic pushdown automaton
) owned by Henry
PDE
(in
differential equation
) owned by rspuzio
Peano arithmetic
(=
PA
) owned by Henry
Peano arithmetic
owned by alozano
Peano curve
owned by stevecheng
Peano Jordan
(in
Riemann multiple integral
) owned by paolini
Peano's axioms
(in
Peano arithmetic
) owned by alozano
Peano space
owned by Mathprof
Peano's theorem
owned by Daume
Pearson-chi-squared statistic
(=
chi-squared statistic
) owned by CWoo
Pearson-chi-square statistic
(=
chi-squared statistic
) owned by CWoo
pedal triangle
owned by CWoo
Peetre's inequality
owned by Koro
Peirce arrow
(in
logical connective
) owned by mps
Peirce arrow
(in
ampheck
) owned by Jon Awbrey
Peirce decomposition
owned by mclase
Peirce's law
owned by Jon Awbrey
Peirce's triangle
(=
Bell's triangle
) owned by PrimeFan
Peirce triangle
(=
Bell's triangle
) owned by PrimeFan
Pelageya Kochina
(=
Pelageya Polubarinova-Kochina
) owned by Mravinci
Pelageya Polubarinova-Kochina
owned by Mravinci
Pelageya Yakovlevna Polubarinova
(=
Pelageya Polubarinova-Kochina
) owned by Mravinci
Pelageya Yakovlevna Polubarinova-Kochina
(=
Pelageya Polubarinova-Kochina
) owned by Mravinci
Pell number
owned by CompositeFan
Pell number
(in
Pell number
) owned by CompositeFan
Pell's equation
owned by rm50
Pell's equation and simple continued fractions
owned by Thomas Heye
pencil
owned by CWoo
Penrose's first Gödelian argument
owned by dankomed
Penrose's second Gödelian argument
owned by dankomed
pentadiagonal matrix
owned by drini
penta-diagonal matrix
(=
pentadiagonal matrix
) owned by drini
pentadic valuation
(in
p-adic valuation
) owned by pahio
pentagon
owned by rspuzio
pentagonal number
(in
polygonal number
) owned by mathcam
pentagonal number theorem
owned by bbukh
pentagram
owned by pahio
pentahedron
owned by evin290
percent
(=
per cent
) owned by CWoo
per cent
owned by CWoo
percentage
owned by CompositeFan
percentage point
(in
per cent
) owned by CWoo
percentile
owned by CWoo
per cent number
(in
per cent
) owned by CWoo
per cent value
(in
per cent
) owned by CWoo
perfect
(=
perfect group
) owned by bwebste
perfect
(in
perfect field
) owned by sleske
perfect
(in
perfect set
) owned by mathwizard
perfect bilinear form
owned by matsuura
perfect code
owned by mathcam
perfect digital invariant
(=
Armstrong number
) owned by CompositeFan
perfect field
owned by sleske
perfect group
owned by bwebste
perfectly normal
(in
separation axioms
) owned by Koro
perfectly separable
(=
second countable
) owned by rspuzio
perfectly
(in
separation axioms
) owned by Koro
perfect matching
(in
matching
) owned by Mathprof
perfect number
owned by Wkbj79
perfect radical
(in
transfinite derived series
) owned by yark
perfect ring
(in
perfect field
) owned by sleske
perfect ruler
owned by mathcam
perfect set
owned by mathwizard
perfect square
(in
square
) owned by drini
perfect totient number
owned by CompositeFan
examples of perfect totient numbers
owned by PrimeFan
perihelium
(in
ellipse
) owned by matte
perimeter
(in
circle
) owned by PrimeFan
perimeter
(in
polygon
) owned by Wkbj79
perimeter of astroid
owned by pahio
perimeter of ellipse
owned by pahio
perimetre of astroid
(=
perimeter of astroid
) owned by pahio
perimetre of ellipse
(=
perimeter of ellipse
) owned by pahio
period
(in
cyclic semigroup
) owned by mclase
period
owned by mathcam
period
(in
cycle
) owned by Daume
period
(in
quasiperiodic function
) owned by rspuzio
periodic
(in
periodic group
) owned by yark
periodic
(in
quasiperiodic function
) owned by rspuzio
periodic continued fraction
(in
periodic continued fractions represent quadratic irrationals
) owned by rm50
periodic continued fractions represent quadratic irrationals
owned by rm50
periodic extension
owned by CWoo
periodic function
(in
quasiperiodic function
) owned by rspuzio
periodic function
(=
periodic functions
) owned by pahio
periodic functions
owned by pahio
examples of periodic functions
owned by pahio
periodic group
owned by yark
periodicity
(in
quasiperiodic function
) owned by rspuzio
periodicity of a Markov chain
owned by CWoo
periodicity of exponential function
owned by pahio
periodic point
owned by mathwizard
periodic solution
(=
cycle
) owned by Daume
period of a state
(in
periodicity of a Markov chain
) owned by CWoo
period of mapping
owned by bwebste
period representation
(in
period
) owned by mathcam
period strip
(in
values of complex cosine
) owned by pahio
permanent
owned by marijke
permanent conjecture
(=
Van der Waerden's permanent conjecture
) owned by marijke
permutable
(in
permutable subgroup
) owned by yark
permutable congruences
owned by CWoo
permutable prime
owned by PrimeFan
permutable subgroup
owned by yark
permutable subgroups
(in
calculus of subgroup orders
) owned by Algeboy
permutation
owned by alozano
permutation group
owned by bwebste
permutation group
(in
automorphism group (linear code)
) owned by GrafZahl
permutation group on a set
owned by bwebste
permutation matrix
owned by Wkbj79
example of permutation matrix
owned by Wkbj79
permutation model
owned by ratboy
permutation notation
owned by Wkbj79
permutation operator
owned by Mathprof
permutation pattern
owned by mps
permutation representation
owned by drini
perp
(in
Chu space
) owned by Henry
perpendicular
(in
mutual positions of vectors
) owned by pahio
perpendicular
(in
perpendicularity in Euclidean plane
) owned by pahio
perpendicular bisector
owned by CWoo
perpendicular cylinders
(=
Archimedes' cylinders in cube
) owned by pahio
perpendicularity
(in
mutual positions of vectors
) owned by pahio
perpendicularity
(in
perpendicularity in Euclidean plane
) owned by pahio
perpendicularity
(in
inner product space
) owned by CWoo
perpendicularity in Euclidean plane
owned by pahio
Perrin number
(in
Perrin sequence
) owned by Mravinci
Perrin pseudoprime
owned by CompositeFan
Perrin sequence
owned by Mravinci
Perron family
owned by jirka
Perron-Frobenius theorem
owned by jarino
Perron function
(in
Perron family
) owned by jirka
persistence of analytic relations
owned by rspuzio
persistence of differential equations
owned by rspuzio
persistent state
(in
recurrence in a Markov chain
) owned by CWoo
perspective drawing
owned by stevecheng
perspective elements
(=
complemented lattice
) owned by CWoo
perspective points
(in
perspectivity
) owned by CWoo
perspectivity
owned by CWoo
perturbation
(in
near operators
) owned by mathcam
pesudo-metric space
(=
pseudometric space
) owned by mathcam
Petersen graph
owned by drini
Petersen graph
(in
Kneser graphs
) owned by justice
Petersen theorem
owned by scineram
p-extension
(=
-extension
) owned by alozano
-extension
owned by alozano
Pfaffian
owned by PrimeFan
Pfaff's problem
owned by rspuzio
Pfister's theorem
(in
theorems on sums of squares
) owned by CWoo
Pfister theorem
(=
theorems on sums of squares
) owned by CWoo
-group
(in
-subgroup
) owned by drini
p-group
(in
-subgroup
) owned by drini
p-group
(=
-group
) owned by yark
-group
owned by yark
PH
(in
polynomial hierarchy
) owned by Henry
phase parametrization in
owned by perucho
phi coefficient
(=
Cramer's V
) owned by CWoo
Philosophy of Mathematics
(in
foundations of mathematics: overview
) owned by gribskoff
phi statistic
(in
Cramer's V
) owned by CWoo
Phragmén-Lindelöf principle
(=
Phragmén-Lindelöf theorem
) owned by jirka
Phragmén-Lindelöf theorem
owned by jirka
phrase-structure grammar
(=
formal grammar
) owned by CWoo
phrase-structure language
(=
formal grammar
) owned by CWoo
physical vector
owned by rmilson
pi
owned by mathcam
PI-algebra
(=
polynomial identity algebra
) owned by CWoo
and
are irrational
owned by mathcam
Picard group
owned by alozano
Picard-Lindelöf theorem
(=
Picard's theorem
) owned by Daume
Picard's theorem
owned by Koro
Picard's theorem
owned by Daume
Pick's theorem
owned by ariels
proof of Pick's theorem
owned by giri
pictures of Dynkin diagrams
owned by Dr_Absentius
PID
owned by mps
PID and UFD are equivalent in a Dedekind domain
owned by rm50
example of PID
owned by sleske
piecewise
owned by CWoo
piecewise linear map of simplicial complexes
(in
geometrically defined double groupoid with connection
) owned by bci1
piecewise smooth
owned by cvalente
Pierpont prime
owned by PrimeFan
Pierre de Fermat
owned by PrimeFan
Pietro Cataldi
owned by Mravinci
Pietro Mengoli
owned by Mravinci
pigeonhole principle
owned by djao
example of pigeonhole principle
owned by Mathprof
proof of pigeonhole principle
owned by Wkbj79
Pigou-Dalton transfer
(in
characterizations of majorization
) owned by Mathprof
-group
(in
-groups and
-groups
) owned by Algeboy
-group
(in
-groups and
-groups
) owned by Algeboy
-groups and
-groups
owned by Algeboy
Pillai prime
owned by PrimeFan
pi n
(in
arithmetical hierarchy
) owned by CWoo
pi-n
(in
arithmetical hierarchy
) owned by CWoo
ping-pong lemma
owned by uriw
-integrable function
(in
-space
) owned by Mathprof
-integral rational number
(in
p-adic valuation
) owned by pahio
-integral rational number
(in
rings of rational numbers
) owned by pahio
p-integral rational numbers
(in
rings of rational numbers
) owned by pahio
-regular
(in
regular semigroup
) owned by yark
Pi-Search Page
owned by PrimeFan
-separability
(in
-separable group
) owned by yark
-separable
(in
-separable group
) owned by yark
-separable group
owned by yark
pi-system
owned by drummond
pi-system d-system lemma
(=
Dynkin's lemma
) owned by gel
pivot
(in
row reduction
) owned by rmilson
pivoting
owned by akrowne
pivot theorem
owned by drini
proof of pivot theorem
owned by pbruin
pi(x)
(in
prime number theorem
) owned by bbukh
place
(=
place of field
) owned by pahio
place
(in
zeros and poles of rational function
) owned by pahio
place as extension of homomorphism
owned by pahio
place of field
owned by pahio
place of field
(in
place of field
) owned by pahio
place systems
(in
digital number system
) owned by akrowne
plain point (?)
(in
inflexion point
) owned by pahio
planar
(=
planar graph
) owned by archibal
planar area
(=
area of plane region
) owned by pahio
planar curve
(in
curve
) owned by rmilson
planar difference set
(in
difference set
) owned by CWoo
planar dynamical system
(in
dynamical system
) owned by PrimeFan
planar graph
owned by archibal
example of planar graph with two different embeddings into the plane
owned by archibal
planar ternary ring
(in
finite projective plane
) owned by Mathprof
Plancherel's theorem
owned by stevecheng
plane
(in
incidence geometry
) owned by CWoo
plane curve
(in
curve
) owned by rmilson
plane geometry
(=
Euclidean geometry of plane
) owned by matte
plane graph
(in
planar graph
) owned by archibal
plane incidence geometry
(in
incidence geometry
) owned by CWoo
plane polygon
(in
polygon
) owned by Mathprof
PlanetMath
owned by PrimeFan
PlanetMath font sandbox
owned by PrimeFan
PlanetMath graphics sandbox
owned by PrimeFan
plastic constant
owned by PrimeFan
plastic number
(=
plastic constant
) owned by PrimeFan
plateau
owned by bshanks
Plateau's Problem
owned by paolini
Platonic solid
(=
regular polyhedron
) owned by mathwizard
platonism
(=
Plato's mathematics
) owned by milogardner
Plato's mathematics
owned by milogardner
platykurtic
(in
moment
) owned by CWoo
player
(in
game
) owned by Henry
Playfair's axiom
(in
incidence geometry
) owned by CWoo
Plemelj formulas
owned by perucho
Plücker conoid
(=
Plücker's conoid
) owned by Mravinci
Plucker conoid
(=
Plücker's conoid
) owned by Mravinci
Plücker's conoid
owned by Mravinci
Plucker's conoid
(=
Plücker's conoid
) owned by Mravinci
pluperfect number
(=
multiply perfect number
) owned by CompositeFan
pluriharmonic
(=
pluriharmonic function
) owned by jirka
pluriharmonic function
owned by jirka
pluripolar set
owned by jirka
plurisubharmonic
(=
plurisubharmonic function
) owned by jirka
plurisubharmonic function
owned by jirka
plurisuperharmonic function
(in
plurisubharmonic function
) owned by jirka
plus
(=
plus sign
) owned by pahio
plus infinity
(in
extended real numbers
) owned by matte
plus perfect number
(=
Armstrong number
) owned by CompositeFan
plus sign
owned by pahio
Pochhammer symbol
(in
falling factorial
) owned by rmilson
Poénaru (1976) theorem
owned by mathcam
po-group
(=
partially ordered group
) owned by CWoo
Poincaré
(=
Henri Poincaré
) owned by Daume
Poincaré
-form
owned by matte
Poincaré-Andronov-Hopf
(=
Hopf bifurcation theorem
) owned by Daume
Poincare-Bendixson theorem
owned by jarino
Poincaré-Birkhoff-Witt theorem
owned by CWoo
Poincaré conjecture
owned by yark
Poincaré disc model
owned by Wkbj79
Poincaré dodecahedral space
owned by Mathprof
Poincaré duality
owned by mathcam
Poincaré duality
(=
duality in mathematics
) owned by bci1
Poincaré formula
owned by CWoo
Poincaré-Hopf index theorem
(in
hairy ball theorem
) owned by rspuzio
Poincaré isomorphism
(=
Poincaré duality
) owned by mathcam
Poincaré lemma
owned by matte
proof of Poincaré lemma
owned by pbruin
Poincaré recurrence theorem
owned by Koro
proof of Poincaré recurrence theorem 1
owned by Koro
proof of Poincaré recurrence theorem 2
owned by Koro
Poincaré upper half plane model
owned by Wkbj79
Poincaré-Hopf theorem
(=
hairy ball theorem
) owned by rspuzio
point
owned by Wkbj79
point and a compact set in a Hausdorff space have disjoint open neighborhoods.
owned by drini
point countable base
owned by mathcam
pointed cone
(in
cone
) owned by matte
pointed set
owned by CWoo
pointed subset
(in
pointed set
) owned by CWoo
pointed topological space
(in
category of pointed topological spaces
) owned by mathcam
pointed topological space
owned by bwebste
point finite
owned by yark
point-finite
(=
point finite
) owned by yark
point finite collection
(in
point finite
) owned by yark
point-finite collection
(in
point finite
) owned by yark
point finiteness
(in
point finite
) owned by yark
point-finiteness
(in
point finite
) owned by yark
point-free geometry
owned by ggerla
pointless geometry
(=
point-free geometry
) owned by ggerla
point of inflection
(in
space curve
) owned by Mathprof
point of inflection
(=
inflexion point
) owned by pahio
point on a scheme
(in
scheme
) owned by djao
point preventing uniform convergence
owned by pahio
point symmetry
(in
symmetry
) owned by Wkbj79
point-tactical
(in
tactical decomposition
) owned by marijke
pointwise
(in
pointwise convergence
) owned by Koro
pointwise
owned by lars_h
pointwise addition
(in
pointwise
) owned by lars_h
pointwise convergence
owned by Koro
pointwise limit of bounded operators is bounded
owned by asteroid
pointwise muliplication
(in
pointwise
) owned by lars_h
pointwise multiplication of a completely multiplicative function distibutes over convolution
owned by Wkbj79
pointwise operation
(in
pointwise
) owned by lars_h
pointwise paracompact
(=
metacompact
) owned by Mathprof
Poisson algebra
(in
Poisson ring
) owned by rspuzio
Poisson bracket
owned by rspuzio
Poisson distribution
(=
Poisson random variable
) owned by Koro
Poisson formula
(in
Schwarz and Poisson formulas
) owned by perucho
Poisson process
owned by CWoo
Poisson random variable
owned by Koro
Poisson ring
owned by rspuzio
Poisson's equation
owned by pbruin
Poisson summation
(=
Poisson summation formula
) owned by rmilson
Poisson summation formula
owned by rmilson
Poisson theorem
(=
law of rare events
) owned by CWoo
poker
owned by PrimeFan
polar
(in
polarity
) owned by Algeboy
polar angle
(in
spherical coordinates
) owned by yark
polar axis
(in
construction of polar coordinates
) owned by CWoo
polar coordinates
owned by CWoo
polar curve
owned by CWoo
polar decomposition
owned by aube
polar decomposition in von Neumann algebras
owned by asteroid
polar form
(in
complex
) owned by drini
polarising
(in
tangent of conic section
) owned by pahio
polarities and forms
owned by Algeboy
polarity
(in
polarity
) owned by Algeboy
polarity
owned by Algeboy
polarity
(=
duality in mathematics
) owned by bci1
polarization
(=
linearization
) owned by CWoo
polarization by differential operators
owned by rspuzio
polarization formula
(in
quadratic map
) owned by Algeboy
polarization identity
(in
quadratic map
) owned by Algeboy
polarization identity
owned by asteroid
polarize
(in
tangent of conic section
) owned by pahio
polarizing
(in
tangent of conic section
) owned by pahio
polar origin
(in
construction of polar coordinates
) owned by CWoo
polar set
owned by jirka
pole
owned by djao
pole
(in
polarity
) owned by Algeboy
pole
(in
order valuation
) owned by pahio
pole
(in
Beltrami-Klein model
) owned by Wkbj79
pole of an element
(in
order valuation
) owned by pahio
Polish group
owned by bci1
Polish group homomorphism
(in
category of Polish groups
) owned by bci1
Polish G-space
owned by bci1
Polish notation
owned by PrimeFan
Polish space
owned by Koro
polite number
owned by PrimeFan
Pollard
algorithm
(=
Pollard's
algorithm
) owned by PrimeFan
Pollard
method
(=
Pollard's
algorithm
) owned by PrimeFan
Pollard p minus 1 algorithm
(=
Pollard's
algorithm
) owned by PrimeFan
Pollard p minus 1 method
(=
Pollard's
algorithm
) owned by PrimeFan
Pollard rho
(=
Pollard's
) owned by yark
Pollard
algorithm
(=
Pollard's
algorithm
) owned by PrimeFan
Pollard rho algorithm
(=
Pollard's
algorithm
) owned by PrimeFan
Pollard's
algorithm
owned by PrimeFan
examples of Pollard's
algorithm on a few integers
owned by PrimeFan
Pollard's
method
(=
Pollard's
algorithm
) owned by PrimeFan
Pollard's p minus 1 algorithm
(=
Pollard's
algorithm
) owned by PrimeFan
Pollard's p minus 1 method
(=
Pollard's
algorithm
) owned by PrimeFan
Pollard's
owned by yark
Pollard's rho algorithm
(=
Pollard's
algorithm
) owned by PrimeFan
Pollard's
algorithm
owned by PrimeFan
Polya conjecture
(=
Pólya's conjecture
) owned by PrimeFan
Pólya conjecture
(=
Pólya's conjecture
) owned by PrimeFan
polyad
(in
frame
) owned by rmilson
polyadic
(in
generalized quantifier
) owned by Henry
polyadic algebra
owned by CWoo
example of polyadic algebra
owned by CWoo
polyadic algebra with equality
owned by CWoo
example of polyadic algebra with equality
owned by CWoo
polyadic group
(in
polyadic semigroup
) owned by CWoo
polyadic semigroup
owned by CWoo
Polya's conjecture
(=
Pólya's conjecture
) owned by PrimeFan
Pólya's conjecture
owned by PrimeFan
Pólya-Vinogradov inequality
owned by djao
polychotomous
(in
data types in statistics
) owned by CWoo
polyconvex
(in
convex set
) owned by drini
polyconvex set
(in
convex set
) owned by drini
polycyclic
(in
polycyclic group
) owned by yark
polycyclic-by-finite
(in
virtually abelian group
) owned by yark
polycyclic-by-finite group
(in
virtually abelian group
) owned by yark
polycyclic group
owned by yark
polycyclic series
(in
polycyclic group
) owned by yark
polydisc
owned by jirka
polydivisible number
owned by CompositeFan
examples of polydivisible numbers
owned by PrimeFan
polygamma function
(in
digamma and polygamma function
) owned by rspuzio
polygon
owned by Mathprof
polygon
owned by Wkbj79
polygonal decomposition
(=
Bolyai-Gerwien theorem
) owned by CWoo
polygonal number
owned by mathcam
polygonal region
(in
area of a polygonal region
) owned by Mathprof
polyhedra
(in
polyhedron
) owned by Mathprof
polyhedron
owned by Mathprof
polymatroid
owned by mathcam
polynomial
(in
polynomial ring
) owned by djao
polynomial
(in
polynomials in algebraic systems
) owned by CWoo
polynomial
owned by Wkbj79
polynomial algebra
(in
polynomials in algebraic systems
) owned by CWoo
polynomial congruence
owned by pahio
polynomial discriminant
(=
discriminant
) owned by rspuzio
polynomial equation of odd degree
owned by pahio
polynomial form
(=
homogeneous polynomial
) owned by CWoo
polynomial function
(in
polynomial function
) owned by pahio
polynomial function
owned by pahio
polynomial function is a proper map
owned by joking
polynomial growth
(in
growth
) owned by mathcam
polynomial hierarchy
owned by Henry
polynomial hierarchy is a hierarchy
owned by uzeromay
polynomial identity algebra
owned by CWoo
polynomial interpolation
(in
lecture notes on polynomial interpolation
) owned by rmilson
polynomial long division
owned by rm50
polynomially convex
(in
polynomially convex hull
) owned by jirka
polynomially convex hull
owned by jirka
a polynomial of degree
over a field has at most
roots
owned by alozano
polynomial regression model
(in
regression model
) owned by CWoo
polynomial ring
owned by djao
polynomial ring over a field
owned by pahio
polynomial ring over integral domain
owned by pahio
polynomial ring which is PID
owned by pahio
polynomials in algebraic systems
owned by CWoo
polynomial symbol
(in
polynomials in algebraic systems
) owned by CWoo
polynomial time
(in
time complexity
) owned by akrowne
polynomial-time
(in
time complexity
) owned by akrowne
polyomino
owned by s0
polyrectangle
owned by paolini
polytope
owned by mps
pons asinorum
owned by Wkbj79
Pontriagin dual
(in
Pontryagin duality
) owned by asteroid
Pontriagin duality
(=
Pontryagin duality
) owned by asteroid
Pontrjagin dual
(in
Pontryagin duality
) owned by asteroid
Pontrjagin duality
(=
Pontryagin duality
) owned by asteroid
Pontryagin dual
(in
Pontryagin duality
) owned by asteroid
Pontryagin duality
owned by asteroid
pop
owned by Mravinci
porcupine theorem
(=
hairy ball theorem
) owned by rspuzio
po-ring
(=
partially ordered ring
) owned by CWoo
po-semigroup
(=
partially ordered group
) owned by CWoo
poset
owned by mps
poset category
(in
preorder as a category
) owned by CWoo
poset height and width
owned by justice
poset interval
(in
lattice interval
) owned by CWoo
positional number systems
(in
digital number system
) owned by akrowne
positional systems
(in
digital number system
) owned by akrowne
position vector
owned by pahio
positive
owned by pahio
positive
(=
positive element
) owned by asteroid
positive cone
owned by CWoo
positive cone
(in
ordered vector space
) owned by CWoo
positive cone
(in
partially ordered group
) owned by CWoo
positive cone
(in
partially ordered ring
) owned by CWoo
positive cone
(in
positive element
) owned by asteroid
positive definite
owned by matte
positive definite
(=
positive definite form
) owned by djao
positive definite form
owned by djao
positive definite- measurable function
(in
generalized Fourier transform
) owned by bci1
positive element
(in
ordered integral domain with well-ordered positive elements
) owned by Wkbj79
positive element
(in
partially ordered group
) owned by CWoo
positive element
owned by asteroid
positive linear functional
owned by asteroid
positive literal
(in
atomic formula
) owned by CWoo
positively expansive
(in
expansive
) owned by Koro
positively homogeneous function
(=
homogeneous function
) owned by matte
positively homogeneous function of degree
(=
homogeneous function
) owned by matte
positive measure
(in
measure
) owned by djao
positive multiple of an abundant number is abundant
owned by Mathprof
positive multiple of a semiperfect number is also semiperfect
owned by Mravinci
positive operator
(in
positive element
) owned by asteroid
positive proposition
(in
differential propositional calculus
) owned by Jon Awbrey
positive recurrent
(=
recurrence in a Markov chain
) owned by CWoo
positive root
owned by mathwizard
positive semidefinite
owned by drini
positive semidefinite
owned by Mathprof
positive semi-definite inner product
(=
semi-inner product
) owned by asteroid
positive stable
(in
stable matrix
) owned by rspuzio
positive state
(in
recurrence in a Markov chain
) owned by CWoo
positive variation
(in
Jordan decomposition
) owned by Koro
positive Weyl chamber
(in
Weyl chamber
) owned by rmilson
positivity in ordered ring
owned by pahio
pospace
(in
ordered space
) owned by CWoo
possible orders of elliptic functions
owned by rspuzio
Post canonical system
(in
Post system
) owned by CWoo
postfix notation
(=
reverse Polish notation
) owned by Mravinci
Post generable
(=
Post system
) owned by CWoo
Post normal system
(in
Post system
) owned by CWoo
postorder traversal
(in
tree traversals
) owned by mps
Post system
owned by CWoo
postulate
(in
axiom
) owned by rmilson
potential
(in
lamellar field
) owned by pahio
potential of hollow ball
owned by pahio
potential theory
owned by rspuzio
Poulet number
owned by CompositeFan
power
(in
general associativity
) owned by pahio
power
(=
power of an integer
) owned by rspuzio
power
(in
exponential
) owned by rmilson
power
(in
power of an object
) owned by CWoo
power-associative algebra
owned by CWoo
power bases
(=
power basis over
) owned by Wkbj79
power basis
(=
power basis over
) owned by Wkbj79
power basis over
owned by Wkbj79
powerful number
(=
squarefull number
) owned by KimJ
power function
owned by pahio
power mean
owned by drini
power means inequality
(=
general means inequality
) owned by drini
power object
owned by rmilson
power of an integer
owned by rspuzio
power of an object
owned by CWoo
power of a point
(=
power of point
) owned by PrimeFan
power of a relation
(in
operations on relations
) owned by CWoo
power of point
owned by PrimeFan
power of the point
(=
power of point
) owned by PrimeFan
power of the rationals
(=
cardinality of the rationals
) owned by quadrate
power of two
owned by 1and2and4
power rule
owned by mathcam
Power rule
(=
derivative of
) owned by Algeboy
proof of the power rule
owned by mathcam
power series
owned by azdbacks4234
powerset
(=
power set
) owned by matte
power set
owned by matte
powerset axiom
(=
axiom of power set
) owned by mathcam
power set axiom
(=
axiom of power set
) owned by mathcam
powerset functor
(in
category of sets
) owned by rspuzio
proof that powers of 2 are a superincreasing sequence
owned by drini
powers of an alphabet
(=
alphabet
) owned by mathcam
powers of sines and cosines
(=
reduction formulas
) owned by curious
power tower sequence
owned by pahio
power tower sequence
(in
power tower sequence
) owned by pahio
p.p.
(in
terms from foreign languages used in mathematics (html version)
) owned by Wkbj79
p-primary
(in
-group
) owned by yark
-primary
(in
primary ideal
) owned by mathcam
p-primary component
owned by alozano
p-primary group
(=
-group
) owned by yark
p-primary subgroup
(in
-group
) owned by yark
shuffle
owned by mathcam
unshuffle
owned by Karid
practical number
owned by mathcam
practical number
owned by CompositeFan
praeclarum theorema
owned by Jon Awbrey
preabelian category
(in
Grothendieck category
) owned by bci1
preadditive category
owned by CWoo
preadditive functor
owned by bci1
pre-algebroid
(in
algebroid structures and extended symmetries
) owned by bci1
precategory
owned by CWoo
precedence of operations
(=
order of operations
) owned by akrowne
precision recall
owned by bzhang
precompact
(=
precompact set
) owned by matte
precompact set
owned by matte
predicate
(in
property
) owned by drini
predicate
(=
Boolean-valued function
) owned by Jon Awbrey
predicative set
(=
predicativism
) owned by gribskoff
predicativism
owned by gribskoff
predictable
(in
predictable process
) owned by gel
predictable process
owned by gel
predictable stopping time
owned by gel
predictable time
(=
predictable stopping time
) owned by gel
predictor
(in
data types in statistics
) owned by CWoo
prefix
(in
prefix set
) owned by Mazzu
prefix notation
(=
Polish notation
) owned by PrimeFan
prefix set
(in
prefix set
) owned by Mazzu
prefix set
owned by Mazzu
prefunction
(in
relation theory
) owned by Jon Awbrey
pre-Hilbert module
(in
Hilbert module
) owned by mhale
pre-Hilbert space
(=
inner product space
) owned by CWoo
preimage
(=
inverse image
) owned by djao
prelocalization
(in
local properties of processes
) owned by gel
prelocal property
(in
local properties of processes
) owned by gel
premise
(in
sequent
) owned by Henry
prenex form
owned by rspuzio
preorder
(=
pre-order
) owned by yark
pre-order
owned by yark
preorder as a category
owned by CWoo
preorder category
(in
preorder as a category
) owned by CWoo
preordered
(in
pre-order
) owned by yark
pre-ordered
(in
pre-order
) owned by yark
preordering
(=
pre-order
) owned by yark
pre-ordering
(=
pre-order
) owned by yark
preorder traversal
(in
tree traversals
) owned by mps
pre-positive cone
(in
positive cone
) owned by CWoo
Presburger arithmetic
owned by Henry
pre-Schreier
(=
Schreier domain
) owned by CWoo
pre-Schreier domain
(in
Schreier domain
) owned by CWoo
prescisive abstraction
owned by Jon Awbrey
presentation
(=
presentation of a group
) owned by rmilson
presentation
(=
presentation of inverse monoids and inverse semigroups
) owned by Mazzu
presentation
(in
presentations of algebraic objects
) owned by CWoo
presentation of a group
owned by rmilson
presentation of inverse monoids and inverse semigroups
owned by Mazzu
presentations of algebraic objects
owned by CWoo
present value
owned by CWoo
preservation and reflection
owned by CWoo
preservation of uniform integrability
owned by gel
preserve
(in
preservation and reflection
) owned by CWoo
presheaf
owned by nerdy2
presheaf
(in
sheaf
) owned by djao
presheaf
(in
sheaf
) owned by archibal
presheaf of a topological basis
owned by jocaps
presheaves
(in
sheaf
) owned by archibal
presque partout
(in
terms from foreign languages used in mathematics (html version)
) owned by Wkbj79
pre-stopped process
(in
stopped process
) owned by gel
prestopped process
(in
stopped process
) owned by gel
previsible
(in
predictable process
) owned by gel
previsible stopping time
(=
predictable stopping time
) owned by gel
previsible time
(=
predictable stopping time
) owned by gel
primal
(in
primal element
) owned by CWoo
primal element
owned by CWoo
primality
owned by PrimeFan
primality testing
owned by PrimeFan
primary
(in
primary ideal
) owned by mathcam
primary component
(=
p-primary component
) owned by alozano
primary component
(in
-group
) owned by yark
primary decomposition
owned by mathcam
primary decomposition theorem
owned by gumau
primary decomposition theorem
owned by CWoo
primary group
(=
-group
) owned by yark
primary ideal
owned by mathcam
primary pseudoperfect number
owned by CompositeFan
primary subgroup
(in
-group
) owned by yark
prime
(=
prime element
) owned by drini
prime
owned by djao
prime
(in
valuation
) owned by djao
prime avoidance lemma
(=
ideal included in union of prime ideals
) owned by polarbear
prime Boolean ideal
(in
Boolean ideal
) owned by CWoo
prime class
(=
prime residue class
) owned by pahio
prime constant
owned by mathcam
prime counting function
owned by XJamRastafire
prime difference function
owned by XJamRastafire
prime divisor
(in
fundamental theorem of arithmetic
) owned by CWoo
prime divisor
(in
Weil divisors on schemes
) owned by alozano
prime divisor
(in
divisor theory
) owned by pahio
prime element
owned by drini
prime element is irreducible in integral domain
owned by me_and
prime factor
(in
UFD
) owned by drini
prime factor
(in
fundamental theorem of arithmetic
) owned by CWoo
prime factorization
(=
integer factorization
) owned by PrimeFan
prime factors of
owned by pahio
prime field
(in
proof that Q is the prime subfield of any field of characteristic 0
) owned by CWoo
prime filter
(in
lattice filter
) owned by CWoo
PrimeForm
(=
OpenPFGW
) owned by PrimeFan
primefree sequence
owned by CompositeFan
prime gap
owned by PrimeFan
prime harmonic series
owned by Cosmin
prime harmonic series diverges - Chebyshev's proof
owned by rm50
prime ideal
owned by djao
prime ideal
(in
lattice ideal
) owned by CWoo
prime ideal decomposition in cyclotomic extensions of
owned by alozano
examples of prime ideal decomposition in number fields
owned by alozano
prime ideal decomposition in quadratic extensions of
owned by alozano
proof of prime ideal decomposition in quadratic extensions of
owned by Wkbj79
prime ideal factorization is unique
owned by gel
prime ideal is radical
(=
every prime ideal is radical
) owned by alozano
prime integer
(=
prime
) owned by djao
prime integer topology
(in
relatively prime integer topology
) owned by mathcam
prime interval
(in
lattice interval
) owned by CWoo
prime knot
owned by Mathprof
prime lattice ideal
(=
lattice ideal
) owned by CWoo
prime magic square
owned by PrimeFan
prime n-manifold
owned by juanman
prime number
(=
prime
) owned by djao
first thousand positive prime numbers
owned by mps
prime number theorem
owned by bbukh
a prime occurs in the Euclid-Mullin sequence no more than once
owned by PrimeFan
Prime Pages
owned by PrimeFan
prime partition
owned by PrimeFan
prime period
(in
periodic point
) owned by mathwizard
prime period
(in
complex exponential function
) owned by pahio
prime period
(in
periodic functions
) owned by pahio
prime polynomial
(=
irreducible polynomial
) owned by pahio
prime power conjecture
(in
finite projective plane
) owned by Mathprof
the prime power dividin