congruence
101Crible quadratique — L algorithme du crible quadratique est un algorithme de factorisation fondé sur l arithmétique modulaire. C est en pratique le plus rapide après le crible généralisé sur les corps de nombres, lequel est cependant bien plus compliqué, et n est… …
102Equivalence relation — In mathematics, an equivalence relation is a binary relation between two elements of a set which groups them together as being equivalent in some way. Let a , b , and c be arbitrary elements of some set X . Then a b or a ≡ b denotes that a is… …
103Isomorphism theorem — In mathematics, specifically abstract algebra, the isomorphism theorems are three theorems that describe the relationship between quotients, homomorphisms, and subobjects. Versions of the theorems exist for groups, rings, vector spaces, modules,… …
104Quadratic residue — In number theory, an integer q is called a quadratic residue modulo n if it is congruent to a perfect square modulo n; i.e., if there exists an integer x such that: Otherwise, q is called a quadratic nonresidue modulo n. Originally an abstract… …
105Multiplicative group of integers modulo n — In modular arithmetic the set of congruence classes relatively prime to the modulus n form a group under multiplication called the multiplicative group of integers modulo n. It is also called the group of primitive residue classes modulo n. In… …
106List of mathematics articles (C) — NOTOC C C closed subgroup C minimal theory C normal subgroup C number C semiring C space C symmetry C* algebra C0 semigroup CA group Cabal (set theory) Cabibbo Kobayashi Maskawa matrix Cabinet projection Cable knot Cabri Geometry Cabtaxi number… …
107Gödel metric — The Gödel metric is an exact solution of the Einstein field equations in which the stress energy tensor contains two terms, the first representing the matter density of a homogeneous distribution of swirling dust particles, and the second… …
108Theoreme de Wilson — Théorème de Wilson Alhazen (965 1039) est le premier mathématicien connu pour avoir énoncé le théorème de Wilson. En mathématiques, et plus précisément, en arithmétique élémentaire, le Théorème de Wilson énonce une relation entre la fonction… …
109Théorème de wilson — Alhazen (965 1039) est le premier mathématicien connu pour avoir énoncé le théorème de Wilson. En mathématiques, et plus précisément, en arithmétique élémentaire, le Théorème de Wilson énonce une relation entre la fonction factorielle …
110Euclidean geometry — A Greek mathematician performing a geometric construction with a compass, from The School of Athens by Raphael. Euclidean geometry is a mathematical system attributed to the Alexandrian Greek mathematician Euclid, which he described in his… …
