fppf gf
ZariskiBusiness
triangulated categoriesthe audience of this thread is people who have some familiarity w/ category theory and homological algebra. i wish i could start from scratch but that would make this
Read more
my favorite algebraic topology fact:a topological group is a topological space with a group structure, ie an associative binary operation, an identity element, and inverses. if X is a topological
Read more
two years later and only now do i understand why the product topology is defined the way it is for infinite products this is the right idea.let's fix some notation.
Read more