** Mathematics** is the study of

A **Hilbert space** is a

Hilbert spaces allow simple geometric concepts, like

** Conway's Game of Life** is a

- ...that the six
permutations of thevector (1,2,3) form aregular hexagon in3d space , the 24 permutations of (1,2,3,4) form atruncated octahedron infour dimensions , and both are examples of?permutohedra - ...that some functions can be written as an
infinite sum oftrigonometric polynomials and that this sum is called theFourier series of that function? - ...that the
identity elements forarithmetic operations make use of the only twowhole numbers that are neithercomposites norprime numbers ,0 and1 ? - ...that as of April 2010 only 35 even numbers have been found that are not the sum of two primes which are each in a
ref - ...the
Piphilology record (memorizing digits ofPi ) is 70000 as of Mar 2015? - ...with a
Perrin number denoted P(i), i=1,2,3..., when i is prime then P(i) is composite, being divisible by i?

The ** Mathematics WikiProject** is the center for mathematics-related editing on Wikipedia. Join the discussion on the project's

**Project pages**

**Essays**

**Subprojects**

**Related projects**

General | Foundations | Number theory | Discrete mathematics |
---|---|---|---|

Algebra | Analysis | Geometry and topology | Applied mathematics |

ARTICLE INDEX: | |

MATHEMATICIANS: |

theory | science | mathematics |

Mathematics | theory |

Other Languages

አማርኛ: በር:ሒሳብ

العربية: بوابة:رياضيات

авар: Портал:Математика

تۆرکجه: پوْرتال:ریاضیات

বাংলা: প্রবেশদ্বার:গণিত

Bân-lâm-gú: Portal:Sò͘-ha̍k

беларуская (тарашкевіца): Партал:Матэматыка

български: Портал:Математика

català: Portal:Matemàtiques

Cebuano: Ganghaan:Matematika

čeština: Portál:Matematika

Deutsch: Portal:Mathematik

eesti: Portaal:Matemaatika

Ελληνικά: Πύλη:Μαθηματικά

español: Portal:Matemática

Esperanto: Portalo:Matematiko

فارسی: درگاه:ریاضیات

français: Portail:Mathématiques

Gĩkũyũ: Portal:Mathematics

한국어: 포털:수학

հայերեն: Պորտալ:Մաթեմատիկա

हिन्दी: प्रवेशद्वार:गणित

Bahasa Indonesia: Portal:Matematika

interlingua: Portal:Mathematica

íslenska: Gátt:Stærðfræði

italiano: Portale:Matematica

עברית: פורטל:מתמטיקה

ქართული: პორტალი:მათემატიკა

қазақша: Портал:Математика

Kiswahili: Lango:Hisabati

Kreyòl ayisyen: Pòtay:matematik

kurdî: Portal:Matematîk

Latina: Porta:Mathematica

lietuvių: Vikisritis:Matematika

lumbaart: Portal:Matemàtega

magyar: Portál:Matematika

македонски: Портал:Математика

Malti: Portal:Matematika

Bahasa Melayu: Portal:Matematik

မြန်မာဘာသာ: Portal:သင်္ချာ

Nederlands: Portaal:Wiskunde

日本語: Portal:数学

oʻzbekcha/ўзбекча: Portal:Matematika

ਪੰਜਾਬੀ: ਵਿਕੀਪੀਡੀਆ:ਫਾਟਕ:ਹਿਸਾਬ

پښتو: تانبه:شمېرپوهنه

polski: Portal:Matematyka

português: Portal:Matemática

română: Portal:Matematică

Runa Simi: Punku p'anqa: Yupay yachay

русский: Портал:Математика

shqip: Portal:Matematikë

සිංහල: ද්වාරය:ගණිතය

سنڌي: باب:رياضيات

slovenčina: Portál:Matematika

Soomaaliga: Portal:Xisaab

کوردی: دەروازە:ماتماتیک

српски / srpski: Портал:Математика

ၽႃႇသႃႇတႆး : ၵိူၼ်ႇတူ:Mathematics

suomi: Teemasivu:Matematiikka

svenska: Portal:Matematik

தமிழ்: வலைவாசல்:கணிதம்

Taqbaylit: Awwur:Tusnakt

татарча/tatarça: Портал:Математика

ไทย: สถานีย่อย:คณิตศาสตร์

тоҷикӣ: Портал:Математика

Türkçe: Portal:Matematik

українська: Портал:Математика

اردو: باب:ریاضیات

Tiếng Việt: Chủ đề:Toán học

文言: 門:數學

吴语: Portal:数学

ייִדיש: פארטאל:מאטעמאטיק

Yorùbá: Èbúté:Ìmọ̀ ìṣirò

粵語: Portal:數學

中文: Portal:数学