Affine 401265 197361871 2008-03-10T23:48:39Z Asrghasrhiojadrhr 6559512 {{wiktionarypar|affine}} '''Affine''' may refer to: <!-- Prospective editors: please keep this list alphabetical! --> *[[Affine cipher]], a special case of the more general substitution cipher *[[Affine combination]], a certain kind of constrained linear combination *[[Affine connection]], a connection on the tangent bundle of a differentiable manifold *[[Affine geometry]], a geometry not involving any notions of origin, length or angle *[[Affine differential geometry]], a geometry that studies differential invariants under the action of the special affine group *[[Affine group]], the group of all invertible affine transformations from any affine space over a field ''K'' into itself *[[Affine representation]], a continuous group homomorphism whose values are automorphisms of an affine space *[[Affine scheme]], the spectrum of prime ideals of a commutative ring *[[Affine (Société)]], A French Commercial real estate company. *[[Affine space]], an abstract structure that generalises the affine-geometric properties of Euclidean space *[[Affine transformation]], a linear transformation followed by a translation between two vector spaces, or equivalently, a transformation that preserves all affine combinations == See also == *[[Affinity]] {{disambig}} [[Category:Mathematical disambiguation]] [[fr:Affine]] [[pt:Afim]]