Wikipedia:WikiProject Mathematics/Recognized content

Featured articles

 * 0.999...
 * 1 − 2 + 3 − 4 + ⋯
 * Actuary
 * Affine symmetric group
 * Archimedes
 * Georg Cantor
 * Euclidean algorithm
 * Leonhard Euler
 * Richard Feynman
 * General relativity
 * Introduction to general relativity
 * Josiah Willard Gibbs
 * Group (mathematics)
 * Robert Hues
 * Ted Kaczynski
 * Johannes Kepler
 * Laplace–Runge–Lenz vector
 * Émile Lemoine
 * Logarithm
 * Logic
 * Mirror symmetry (string theory)
 * Emery Molyneux
 * Emmy Noether
 * Parity of zero
 * Pi
 * Problem of Apollonius
 * Quine–Putnam indispensability argument
 * Marian Rejewski
 * Shen Kuo
 * Edward Wright (mathematician)
 * Zhang Heng

Former featured articles

 * Ackermann function
 * Algorithm
 * Computational complexity theory
 * Cryptography
 * Eigenvalues and eigenvectors
 * Albert Einstein
 * Electoral system
 * Paul Erdős
 * Fractal
 * Galileo Galilei
 * Game theory
 * Carl Friedrich Gauss
 * Stephen Hawking
 * Illegal prime
 * Infinite monkey theorem
 * Margin of error
 * Monty Hall problem
 * Isaac Newton
 * Numerical weather prediction
 * Blaise Pascal
 * Polar coordinate system
 * Prisoner's dilemma
 * Pythagorean theorem
 * Quantum mechanics
 * Quantum computing
 * Regular polytope
 * Sudoku
 * Triangle
 * Trigonometric functions
 * Vacuous truth

Featured lists

 * List of International Mathematical Olympiads
 * List of Mersenne primes and perfect numbers
 * Ruth Lyttle Satter Prize in Mathematics

Former featured lists

 * List of winners of the Mathcounts competition
 * Senior Wrangler
 * Lists of mathematics topics

Good articles

 * 17-animal inheritance puzzle
 * 69 (number)
 * AP Statistics
 * Addition
 * Alexandrov's uniqueness theorem
 * Algebra
 * Antiparallelogram
 * Aristotle
 * Arithmetic
 * Ars Conjectandi
 * Averroes
 * Basic Math (video game)
 * Beckman–Quarles theorem
 * Binary logarithm
 * Binary search tree
 * BIT predicate
 * Book embedding
 * Borromean rings
 * Cairo pentagonal tiling
 * Cantor's first set theory article
 * Cantor's isomorphism theorem
 * Cistercian numerals
 * Clique problem
 * Commutative property
 * Final stellation of the icosahedron
 * Component (graph theory)
 * Constructible number
 * Convex curve
 * Convex hull
 * Cop-win graph
 * Curve of constant width
 * Curve-shortening flow
 * De Bruijn–Erdős theorem (graph theory)
 * De quinque corporibus regularibus
 * Dehn invariant
 * Derivative
 * Descartes' theorem
 * Dirac delta function
 * Directed acyclic graph
 * Donkey Kong Jr. Math
 * Double bubble theorem
 * Doyle spiral
 * Dual graph
 * Dyadic rational
 * E (mathematical constant)
 * Earth–Moon problem
 * Albert Einstein
 * Erdős–Anning theorem
 * Erdős–Ko–Rado theorem
 * Erdős–Straus conjecture
 * M. C. Escher
 * Euclid–Euler theorem
 * Euclidean distance
 * Euclidean minimum spanning tree
 * Factorial
 * Fast inverse square root
 * Ronald Fedkiw
 * Feedback arc set
 * Fermat's Last Tango
 * Fermat's right triangle theorem
 * Fibonacci nim
 * Field (mathematics)
 * Finite subdivision rule
 * Fleiss' kappa
 * Free abelian group
 * Square-difference-free set
 * Gale–Shapley algorithm
 * Carl Friedrich Gauss
 * Andrew M. Gleason
 * Ronald Graham
 * Graph homomorphism
 * Greedy coloring
 * Group testing
 * Halin graph
 * Richard Hamming
 * Handshaking lemma
 * Harmonic series (mathematics)
 * Heilbronn triangle problem
 * Herschel graph
 * Hilbert space
 * Bernt Michael Holmboe
 * Christiaan Huygens
 * Hypatia
 * Hyperbolic spiral
 * Icosian game
 * Ideal polyhedron
 * Infinity symbol
 * International Mathematical Olympiad
 * Isosceles triangle
 * Sunday Iyahen
 * Vojtěch Jarník
 * Jessen's icosahedron
 * Kawasaki's theorem
 * Keller's conjecture
 * Kepler triangle
 * Kite (geometry)
 * Aderemi Kuku
 * Emanuel Lasker
 * Laves graph
 * Logic of graphs
 * Logic translation
 * Lonely runner conjecture
 * Malfatti circles
 * The Math Myth
 * Mathematical economics
 * Mathematics and art
 * Mathematics and architecture
 * Matrix (mathematics)
 * Maximum spacing estimation
 * James Clerk Maxwell
 * Mayer–Vietoris sequence
 * José Mendieta
 * Midsphere
 * Möbius strip
 * Mutilated chessboard problem
 * John von Neumann
 * Isaac Newton
 * No-three-in-line problem
 * Opaque set
 * Ordered Bell number
 * Paterson's worms
 * Patterns in nature
 * Pell's equation
 * Penrose tiling
 * Perfect graph
 * Pick's theorem
 * Polygonalization
 * Prime number
 * Prince Rupert's cube
 * Pseudoforest
 * Pythagoras
 * Pythagorean theorem
 * Pythagorean tiling
 * Quadrisecant
 * Quantum mechanics
 * Quantum electrodynamics
 * Rado graph
 * Random binary tree
 * Regular number
 * Representation theory of the Lorentz group
 * Reuleaux triangle
 * Reversible cellular automaton
 * Rook's graph
 * Arnold Ross
 * Klaus Roth
 * Rule 184
 * Schönhardt polyhedron
 * Schwarz lantern
 * Shapley–Folkman lemma
 * Anania Shirakatsi
 * Simple polygon
 * Small set expansion hypothesis
 * Snark (graph theory)
 * Square pyramid
 * Square pyramidal number
 * Squaring the circle
 * Srinivasa Ramanujan
 * Stars (M. C. Escher)
 * Hugo Steinhaus
 * Steinitz's theorem
 * Carl Størmer
 * Summa de arithmetica
 * Sylvester–Gallai theorem
 * Sylvester's sequence
 * Taylor series
 * Telephone number (mathematics)
 * Tessellation
 * Theil–Sen estimator
 * Three-gap theorem
 * Three utilities problem
 * Transfer function matrix
 * Triaugmented triangular prism
 * Turán's brick factory problem
 * Alan Turing
 * Stanisław Ulam
 * Unit distance graph
 * Unit fraction
 * Vector space
 * Vedic Mathematics
 * Viète's formula
 * Francis Amasa Walker
 * Jean Walton
 * Well-covered graph
 * Alfred North Whitehead
 * E. T. Whittaker
 * Widest path problem
 * Wieferich prime
 * Eugene Wigner
 * Witch of Agnesi
 * YBC 7289
 * Znám's problem

Former good articles

 * A Beautiful Mind (film)
 * Best response
 * Henri Brocard
 * Entropy
 * Euclidean geometry
 * Fair division
 * Gödel's incompleteness theorems
 * David Hilbert
 * Homotopy groups of spheres
 * Ibn al-Haytham
 * Religious views of Isaac Newton
 * Ishango bone
 * Klee's measure problem
 * Linear algebra
 * Map projection
 * Mathcounts
 * Mathematical analysis
 * Mathematics
 * Measure (mathematics)
 * Nash equilibrium
 * Order theory
 * Ordinal number
 * Philosophy of mathematics
 * Physics
 * Probability theory
 * Quadratic equation
 * Riemann hypothesis
 * Rubik's Cube
 * Bertrand Russell
 * Schrödinger equation
 * Statistics
 * String theory
 * Zeno's paradoxes

Featured list candidates

 * List of Johnson solids

Good article nominees

 * Arrangement of lines
 * Arrow's impossibility theorem
 * Pentagonal pyramid
 * Sikidy

Did you know? articles

 * 1 − 2 + 3 − 4 + ⋯
 * 1 + 2 + 4 + 8 + ⋯
 * 1/4 + 1/16 + 1/64 + 1/256 + ⋯
 * 17-animal inheritance puzzle
 * 69 (number)
 * 100 prisoners problem
 * Actuarial notation
 * Affine symmetric group
 * Ages of Three Children puzzle
 * Silas D. Alben
 * Algebra
 * Alligation
 * Nalini Anantharaman
 * Angle trisection
 * Antiparallelogram
 * Arithmetic
 * Arithmetic (book)
 * Arithmetica Universalis
 * Āryabhaṭa's sine table
 * Automatic differentiation
 * Averroes
 * Kosmas Balanos
 * Barnsley fern
 * John B. Bell
 * Bent function
 * Van den Berg–Kesten inequality
 * Berge equilibrium
 * Berlekamp–Rabin algorithm
 * Lipman Bers
 * Biham–Middleton–Levine traffic model
 * Bilinski dodecahedron
 * Binary logarithm
 * Book embedding
 * Borromean rings
 * Brian Bowditch
 * Bramble–Hilbert lemma
 * David Bressoud
 * Bricard octahedron
 * Henri Brocard
 * Herbert Busemann
 * Cairo pentagonal tiling
 * Calkin–Wilf tree
 * James W. Cannon
 * Cantor's first set theory article
 * Guido Castelnuovo
 * Catherine Cavagnaro
 * Centered octahedral number
 * William Chapple (surveyor)
 * Characteristic equation (calculus)
 * Chemical graph generator
 * Xiuxiong Chen
 * Sergei Chernikov
 * Cheryl's Birthday
 * Graciela Chichilnisky
 * Circle Limit III
 * Circular layout
 * Cistercian numerals
 * Clique problem
 * Closed-subgroup theorem
 * Cocker's Arithmetick
 * Compound of three octahedra
 * Congruum
 * Constructible number
 * Convex curve
 * Cousin problems
 * Elbert Frank Cox
 * Henry Crapo (mathematician)
 * Criss-cross algorithm
 * Curve of constant width
 * Curve-shortening flow
 * De Bruijn–Erdős theorem (graph theory)
 * De Bruijn index
 * De Bruijn notation
 * De Bruijn's theorem
 * De quinque corporibus regularibus
 * Dehn function
 * Dehn invariant
 * Blanche Descartes
 * Descartes' theorem
 * Directed acyclic graph
 * Discrete Mathematics (journal)
 * Distinguishing coloring
 * Arthur Lee Dixon
 * Dot planimeter
 * Double bubble theorem
 * Doyle spiral
 * Dual graph
 * Marie-Louise Dubreil-Jacotin
 * Ioana Dumitriu
 * Aryeh Dvoretzky
 * Dyadic rational
 * Eigendecomposition of a matrix
 * Ivar Ekeland
 * Gustav Elfving
 * Equidissection
 * The Equidistribution of Lattice Shapes of Rings of Integers of Cubic, Quartic, and Quintic Number Fields
 * Equitable coloring
 * Euclid–Euler theorem
 * Euclidean distance
 * Euclidean minimum spanning tree
 * Eutactic star
 * Extended Kalman filter
 * Factorial
 * Vera Faddeeva
 * Fang Kaitai
 * Fast inverse square root
 * Ronald Fedkiw
 * Feedback arc set
 * Genevieve Grotjan Feinstein
 * Fermat's Last Tango
 * Fermat's right triangle theorem
 * Richard Feynman
 * Fibonacci nim
 * Mario Fiorentini
 * Jon Folkman
 * Forking lemma
 * David J. Foulis
 * David Friesenhausen
 * Square-difference-free set
 * GRIM test
 * Gale–Shapley algorithm
 * Gauss's Pythagorean right triangle proposal
 * Geometric Exercises in Paper Folding
 * Edgar Gilbert
 * Gilbert–Shannon–Reeds model
 * Leonard Gillman
 * Andrew M. Gleason
 * Goldberg–Coxeter construction
 * Gömböc
 * Ronald Graham
 * Grandi's series
 * Graph power
 * Emanuels Grīnbergs
 * Emil Grosswald
 * Group testing
 * Grünbaum–Rigby configuration
 * Iván Guzmán de Rojas
 * Hadwiger conjecture (graph theory)
 * Hadwiger conjecture (combinatorial geometry)
 * Marjorie Hahn
 * Halin graph
 * Richard Hamming
 * Handshaking lemma
 * Pamela E. Harris
 * Haversine formula
 * Louise Hay (mathematician)
 * Height function
 * Katherine Heinrich
 * Heronian tetrahedron
 * Herschel graph
 * Hinged dissection
 * History of randomness
 * Hoffman's packing puzzle
 * Robert V. Hogg
 * Bernt Michael Holmboe
 * Ivy Hooks
 * Leetsch C. Hsu
 * Robert Hues
 * Christiaan Huygens
 * Hyperbolic spiral
 * Hypercycle (geometry)
 * IM 67118
 * Icosian game
 * Ideal polyhedron
 * Infinity symbol
 * International Congress of Chinese Mathematicians
 * International Congress of Mathematicians
 * Invariant set postulate
 * John R. Isbell
 * Isosceles triangle
 * Svante Janson
 * Vojtěch Jarník
 * Jeep problem
 * Jessen's icosahedron
 * Jorge Luis Borges and mathematics
 * Kawasaki's theorem
 * Keller's conjecture
 * Kepler triangle
 * Chawne Kimber
 * Thomas Kirkman
 * Kite (geometry)
 * Klee–Minty cube
 * Gunilla Kreiss
 * Jonas Kubilius
 * Đuro Kurepa
 * Jeanne LaDuke
 * Fredrik Lange-Nielsen
 * Daniel Larsen (mathematician)
 * Laves graph
 * John Law (bishop)
 * Least-squares spectral analysis
 * Lefschetz theorem on (1,1)-classes
 * Marguerite Lehr
 * Louis Leithold
 * Émile Lemoine
 * Li Ye (mathematician)
 * Life without Death
 * List of uniform polyhedra
 * Logarithmic differentiation
 * Logic
 * Logic translation
 * Lonely runner conjecture
 * Yudell Luke
 * Al-Mahani
 * Malfatti circles
 * Henry Mann
 * Map folding
 * J. Carson Mark
 * Samuel Marolois
 * Marquois scales
 * Andreu Mas-Colell
 * The Math Myth
 * Mathematical diagram
 * Yozo Matsushima
 * Ioan Mire Melik
 * Ménage problem
 * José Mendieta
 * Method of moments (electromagnetics)
 * Mathias Metternich
 * Margaret Meyer
 * Minimal surface of revolution
 * Josephine M. Mitchell
 * Möbius–Kantor graph
 * Möbius strip
 * Edwin E. Moise
 * Emery Molyneux
 * Rosa M. Morris
 * Moser–de Bruijn sequence
 * Mutilated chessboard problem
 * Pia Nalli
 * Napoleon points
 * Negative base
 * Joseph Jean Baptiste Neuberg
 * John von Neumann
 * Mary Frances Winston Newson
 * No-three-in-line problem
 * François Noël (missionary)
 * Emmy Noether
 * Max Noether
 * Non-convexity (economics)
 * On the Sphere and Cylinder
 * Ordered Bell number
 * Peter Orno
 * Hinke Osinga
 * Ostomachion
 * Pairwise summation
 * Pancyclic graph
 * Pandrosion
 * Parity of zero
 * Catherine de Parthenay
 * Patterns in nature
 * Pell's equation
 * Penny graph
 * Permutohedron
 * Perspectiva corporum regularium
 * Phase-space formulation
 * Lisa Piccirillo
 * Pick's theorem
 * Jan Piekałkiewicz
 * Salvatore Pincherle
 * Pizza theorem
 * Plane of rotation
 * Plesiohedron
 * Poincaré duality
 * Polybius square
 * Polygonalization
 * Ed Posner
 * Marian Pour-El
 * Pride in STEM
 * Prime number
 * Primes in arithmetic progression
 * Prince Rupert's cube
 * Princeton Lectures in Analysis
 * Giovanni Prodi
 * Proof without words
 * Prosthaphaeresis
 * Pseudoforest
 * Pseudotriangle
 * Pythagoras
 * Pythagorean tiling
 * Quadrisecant
 * Quantum mechanics
 * Quartic reciprocity
 * Queen's graph
 * Quine–Putnam indispensability argument
 * Rado graph
 * Hans Rådström
 * John Rainwater
 * Regular number
 * Representation theory of the Lorentz group
 * Reuleaux triangle
 * Reversible cellular automaton
 * Emily Riehl
 * Ring of modular forms
 * Roberts's triangle theorem
 * Judith Roitman
 * Roman abacus
 * Arnold Ross
 * Klaus Roth
 * Linda Preiss Rothschild
 * Routhian mechanics
 * Ruffini's rule
 * Rule 184
 * Donald G. Saari
 * Sampling frame
 * Ruth Lyttle Satter Prize in Mathematics
 * Leila Schneps
 * Schönhardt polyhedron
 * Schuette–Nesbitt formula
 * Schwarz lantern
 * Self number
 * Semisimple representation
 * Series–parallel graph
 * Shapley–Folkman lemma
 * Siamese method
 * William James Sidis
 * Siegel modular variety
 * Sikidy
 * Mary Emily Sinclair
 * Singly and doubly even
 * Skinny triangle
 * Social golfer problem
 * Makoto Soejima
 * Zhuo Qun Song
 * Sophie Germain's identity
 * Spherical wedge
 * Square pyramid
 * Square pyramidal number
 * Squaring the circle
 * Squircle
 * Stable normal bundle
 * Stacky curve
 * Gigliola Staffilani
 * Zvezdelina Stankova
 * Stars (M. C. Escher)
 * Jackie Stedall
 * Hugo Steinhaus
 * Steinitz's theorem
 * Ruth Stokes
 * Carl Størmer
 * Straightedge and compass construction
 * Anne Penfold Street
 * Subgroup distortion
 * Summa de arithmetica
 * Song Sun
 * Louise Nixon Sutton
 * Thyrsa Frazier Svager
 * Marcia P. Sward
 * Syllabical and Steganographical Table
 * Sylvester–Gallai theorem
 * Jacob Tamarkin
 * Harold Taylor (polymath)
 * Telephone number (mathematics)
 * Tennis ball theorem
 * Olry Terquem
 * Audrey Terras
 * Theil–Sen estimator
 * Three-gap theorem
 * Three utilities problem
 * Thue–Morse sequence
 * Tomahawk (geometry)
 * Transfer function matrix
 * Turán's brick factory problem
 * Tutte 12-cage
 * Stephen Twinoburyo
 * Unit fraction
 * Uses of trigonometry
 * Akshay Venkatesh
 * Viète's formula
 * Karen Vogtmann
 * Francis Amasa Walker
 * Jean Walton
 * William Allen Whitworth
 * Widest path problem
 * Wiener sausage
 * Eugene Wigner
 * Carl A. Wiley
 * Witch of Agnesi
 * Word (group theory)
 * John Wrench
 * Edward Wright (mathematician)
 * Xu Ruiyun
 * YBC 7289
 * Stephen Shing-Toung Yau
 * Yuktibhāṣā
 * Yitang Zhang
 * Zolotarev polynomials
 * N-dimensional sequential move puzzle

Featured pictures
''See Featured mathematics pictures