MATH
Login Or Sign up

List Question

15
141
Views

$G$-set are groupoids of a fibred category

Published on
#category-theory #groupoids
103
Views

Differentiation Operator as a Function Between Spaces of Function Spaces

Published on
#functional-analysis #category-theory #differential-operators
302
Views

Composition of adjunctions in a (weak) 2-category

Published on
#category-theory #adjoint-functors #higher-category-theory #2-categories
284
Views

Intuition and motivation for modern homotopy theories

Published on
#algebraic-topology #category-theory #soft-question #homotopy-theory
102
Views

Proving that every arc in a normal space $X$ is a retract of it using commutative diagrams and a different version of Tietze extension theorem.

Published on
#general-topology #algebraic-topology #category-theory #proof-explanation #retraction
87
Views

Why the category of all $n$-categories is a $(n+1)$-category?

Published on
#category-theory #higher-category-theory
156
Views

Just what *is* $D$ in Analysis

Published on
#differential-geometry #category-theory #differential-topology #lie-groups #differential-operators
67
Views

Sketching the image of the function $\hat{h}.$

Published on
#general-topology #category-theory
78
Views

Reflective subcategories of monoids

Published on
#abstract-algebra #category-theory #monoid
135
Views

Mathematical object described irrespective of a foundational system?

Published on
#logic #category-theory #set-theory #foundations #type-theory
87
Views

Colimit of Disjoint Metric Spaces vs Topological Coproduct

Published on
#algebraic-topology #metric-spaces #category-theory #limits-colimits #functors
143
Views

Find a function that makes the following diagram commutes.

Published on
#general-topology #algebraic-topology #category-theory #retraction
43
Views

Showing that the dotted arrow can not be filled in with a continuous function making the diagram commutes.

Published on
#general-topology #algebraic-topology #category-theory #homotopy-theory
1.3k
Views

Universal property for tensor product in an arbitrary category

Published on
#category-theory
237
Views

how to build a (co)product of boolean algebras (in CABA)?

Published on
#logic #category-theory #boolean-algebra

Trending Questions

Popular # Hahtags

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

Popular Questions

Copyright © 2021 JogjaFile Inc.