Question

Equivalence of categories $\Delta$ and $\Delta_{\text{big}}$, and the generators of the algebra $\mathbb{Z}[\Delta]$

score 147 · Answer 1 · 2018-02-14 22:03:53

Equivalence of categories $\Delta$ and $\Delta_{\text{big}}$, and the generators of the algebra $\mathbb{Z}[\Delta]$

score 551 · Answer 2 · 2018-02-15 11:08:15

551

Views

Free functor from $Set$ to $Set^*$

Published on 15 Feb 2018 - 11:08

score 235 · Answer 3 · 2026-03-20 00:49:00

235

Views

Product in the category of cocommutative coalgebras

Published on 20 Mar 2026 - 0:49

score 45 · Answer 4 · 2018-02-15 20:05:15

45

Views

A "categorial" perspective of this classic algebraic lemma in functional analysis

Published on 15 Feb 2018 - 20:05

score 105 · Answer 5 · 2018-02-16 12:17:06

105

Views

Clarification on the use of elements in a categorical environment

Published on 16 Feb 2018 - 12:17

score 406 · Answer 6 · 2018-02-16 17:10:28

406

Views

Reflectors and reflections in category theory

Published on 16 Feb 2018 - 17:10

score 46 · Answer 7 · 2026-03-17 19:45:29

46

Views

Minimal site that induces a stack from a psuedofunctor

Published on 17 Mar 2026 - 19:45

score 97 · Answer 8 · 2026-03-24 20:43:36

97

Views

The Domain (Co)Monad

Published on 24 Mar 2026 - 20:43

score 114 · Answer 9 · 2026-03-25 03:03:59

114

Views

Proving that the category of forests $\mathcal{F}$ is isomorphic to $\text {Set} ^{\mathcal{C}^{op}}$

Published on 25 Mar 2026 - 3:03

score 424 · Answer 10 · 2026-03-25 01:18:11

424

Views

A Presheaf satisfying a sort of Unique Gluing axiom is a Sheaf ?

Published on 25 Mar 2026 - 1:18

score 62 · Answer 11 · 2018-02-18 21:03:08

62

Views

Proving that $(\sigma_{V,W})^* = \sigma_{V^,W^}$ in a braided tensor category.

Published on 18 Feb 2018 - 21:03

score 209 · Answer 12 · 2018-02-19 01:52:06

209

Views

Isomorphism between trees and forests

Published on 19 Feb 2018 - 1:52

score 606 · Answer 13 · 2026-03-17 08:21:44

606

Views

The Universal Property of a Universal C$^{*}$-algebra

Published on 17 Mar 2026 - 8:21

score 605 · Answer 14 · 2026-03-20 07:13:25

605

Views

Significance of adjoint relationship with Ext instead of Hom

Published on 20 Mar 2026 - 7:13

score 5.5k · Answer 15 · 2026-03-24 16:42:30

5.5k

Views

How is Category Theory used to study differential equations?

Published on 24 Mar 2026 - 16:42

List Question

Equivalence of categories $\Delta$ and $\Delta_{\text{big}}$, and the generators of the algebra $\mathbb{Z}[\Delta]$

Free functor from $Set$ to $Set^*$

Product in the category of cocommutative coalgebras

A "categorial" perspective of this classic algebraic lemma in functional analysis

Clarification on the use of elements in a categorical environment

Reflectors and reflections in category theory

Minimal site that induces a stack from a psuedofunctor

The Domain (Co)Monad

Proving that the category of forests $\mathcal{F}$ is isomorphic to $\text {Set} ^{\mathcal{C}^{op}}$

A Presheaf satisfying a sort of Unique Gluing axiom is a Sheaf ?

Proving that $(\sigma_{V,W})^* = \sigma_{V^,W^}$ in a braided tensor category.

Isomorphism between trees and forests

The Universal Property of a Universal C$^{*}$-algebra

Significance of adjoint relationship with Ext instead of Hom

How is Category Theory used to study differential equations?

Trending Questions

Popular # Hahtags

Popular Questions