MATH
Login Or Sign up

List Question

15
151
Views

A local approach to adjunctions in a 2-category

Published on
#category-theory #2-categories
62
Views

Clarify on exactness and additivity of adjoint functors

Published on
#category-theory #homological-algebra #abelian-categories #adjoint-functors
99
Views

Stalks as direct limits

Published on
#algebraic-geometry #category-theory #sheaf-theory
64
Views

Internal homs in a locale seems to be symmetric?

Published on
#category-theory #cartesian-closed-categories #locales
80
Views

What are the Binomial Theorem and General Leibniz rule special cases of?

Published on
#category-theory #binomial-coefficients #binomial-theorem
52
Views

Proof of $M_1 + (M_2 \cap M_3) = M_2 \cap (M_1 + M_3)$ if $M_1 \subset M_2$ in abelian category

Published on
#abstract-algebra #category-theory #modules #abelian-categories
309
Views

Functors, forming a pair "coretraction-retraction", what are they called?

Published on
#category-theory #terminology
61
Views

Morphisms of frames induce morphisms of sites

Published on
#category-theory #topos-theory #grothendieck-topologies #locales
207
Views

Slice model category and initial/terminal objects

Published on
#category-theory #homological-algebra #model-categories #slice-category
154
Views

Why do the groups generated by sets of a fixed bounded cardinality essentially form a (small) set?

Published on
#group-theory #category-theory #set-theory #cardinals
102
Views

How are the horizontal maps in the push out square defined?

Published on
#category-theory #homotopy-theory #higher-category-theory
65
Views

Categorical version of the idea "intersection of all X property sets containing a set"

Published on
#general-topology #category-theory #convex-analysis
60
Views

Canonically forming a category from a product?

Published on
#category-theory
64
Views

First exercise on Kerodon

Published on
#category-theory #homotopy-theory #simplicial-stuff
73
Views

Conditions on when a functor $F: Syn_0 \to Set$ arises from a model

Published on
#logic #category-theory #categorical-logic

Trending Questions

Popular # Hahtags

geometry circles algebraic-number-theory functions real-analysis elementary-set-theory proof-verification proof-writing number-theory elementary-number-theory puzzle game-theory calculus multivariable-calculus partial-derivative complex-analysis logic set-theory second-order-logic homotopy-theory winding-number ordinary-differential-equations numerical-methods derivatives integration definite-integrals probability limits sequences-and-series algebra-precalculus

Popular Questions

Copyright © 2021 JogjaFile Inc.