New posts in morphism

Does this theorem/collection of theorems have a name? Or is it just seen as obvious?

abstract-algebra category-theory definition universal-algebra morphism

Are continuous maps "weaker" than other morphisms?

general-topology continuity category-theory group-isomorphism morphism

Why don't we take clopen maps as morphisms of the category of topological spaces?

abstract-algebra general-topology category-theory morphism

Why there is no notion ´bijective´ regarding morphism of schemes?

algebraic-geometry schemes morphism ringed-spaces

A more succinct group object diagram (all axioms in one connected diagram), questions about its properties...

abstract-algebra group-theory category-theory limits-colimits morphism

Graded algebras and symbols

abstract-algebra group-homomorphism algebras morphism graded-algebras

What is a homomorphism and what does "structure preserving" mean?

Consequence of the Noether normalization lemma [duplicate]

algebraic-geometry morphism

Initial objects in the category of bilinear maps $M \times N \to L$. where $M,N$ are fixed $R$-modules, and $L$ arbitrary $R$-module.

category-theory modules tensor-products bilinear-form morphism