krasimir d7c68cdf27 two theorems without proofs: every equalizer is monomorphism; every coequalizer is epimorphisms

2010-03-15 10:41:39 +00:00

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Categories.gf

the oposites of two equal arrows are equal arrows

2010-02-22 14:38:13 +00:00

CategoryTheory.gf

added Equalizers in category-theory

2010-03-15 09:57:39 +00:00

Equalizer.gf

two theorems without proofs: every equalizer is monomorphism; every coequalizer is epimorphisms

2010-03-15 10:41:39 +00:00

Functor.gf

functors

2010-02-22 14:40:28 +00:00

InitialAndTerminal.gf

some more definitions in category theory

2010-02-20 16:33:40 +00:00

Morphisms.gf

two theorems every iso is mono and every iso is epi

2010-02-20 16:37:23 +00:00