Revision #324 → #1608 · back to history
addedSurjective functiondca3a928f1cb
addedIdentity function is surjectivec749301af6a1
addedParity map onto {0,1}66d7d0631fd5
addedAffine map 2x+1 is surjectived312ae1c8fac
addedCubic x^3-3x is surjective not injective528c5d6dd239
addedSquare map not surjective on R7ff2d886bf53
addedNatural logarithm is surjective46e974e6f463
addedMatrix exponential surjectivity30ad75acecf1
addedProjection from a product is surjective6988868e2eef
added3D-to-2D screen projectionc94d07195b2e
addedBijective iff surjective and injectivec2c17878877c
addedSurjectivity is a property of the mappingacd44854ac17
addedRight inverse of a function193594750905
addedRight inverse iff surjection (axiom of choice)bf4e97d8270d
addedRecovering a subset from its preimage0e1b4f939b64
addedRight inverse illustration932f59e2da89
addedSurjective iff right-cancellative3661aaa285a6
addedSurjections are epimorphisms in Set0ccd08de5ebf
addedRight inverse implies epimorphism841b2fb0cdf9
addedSection of a morphismfaf0cb7dfe05
addedSplit epimorphismd8c9fa4eea5f
addedSurjection as a binary relationd34f8684d1fc
addedCardinality of domain dominates codomain34eebd4b6358
addedFinite equal-size: surjective iff injective73152939e59e
addedComposition of surjections is surjective9e0d52f87012
addedSurjection-injection decompositiona827a1c2a431
addedInduced surjection onto range329477089106
addedInduced bijection on a quotientd74cea5eac92
addedNumber of surjections (Twelvefold way)cc06d95dc201