LECTURE 1: NAKAJIMA QUIVER VARIETIES 1. Geometric invariant theory Recall that an algebraic group G is called (linearly) reducti
POINTS HAVING THE SAME RESIDUE FIELD AS THEIR IMAGE UNDER A MORPHISM 1. Main result Our result, loosely speaking, is that in a n
CLOSED] Derive morphism to/from inital/terminal object from zero morphism · Issue #7 · homalg-project/CAP_project · GitHub
ON THE MORPHISMS AND TRANSFORMATIONS OF 1. Introduction. The closed sets of operations, or clones, on an arbitrary set A, i.e.,
![ct.category theory - Multiplication and division by a morphism under the “inner composition” in closed monoidal categories - MathOverflow ct.category theory - Multiplication and division by a morphism under the “inner composition” in closed monoidal categories - MathOverflow](https://i.stack.imgur.com/kkj9m.png)