List questions from categorification | MathQA

Is there a notion "above" that of perfect numbers?

Published on 07 Aug 2018 - 1:16

Is there a categorification of "(virtually) solvable"?

Published on 12 Nov 2018 - 1:52

Difference weak Morita equivalence and categorized Morita equivalence

Published on 04 Jul 2019 - 9:33

Exemples of applications of "groupoidification" to linear algebra

Published on 05 Aug 2019 - 16:10

"Transfinite Peano Axioms"

Published on 07 Aug 2019 - 10:27

Are there categorifications of prime or irreducible elements (of a ring, say)?

Published on 11 Jun 2014 - 20:01

Convergence of analytic functors?

Published on 01 Nov 2023 - 18:11

Comonoidal categories?

Published on 07 Nov 2023 - 16:00

Categorification of $\pi$?

Published on 12 Jan 2011 - 23:16

Categorifying $1^2+2^2+3^2+\cdots+24^2=70^2$

Published on 08 Dec 2020 - 23:11

Categorification of tetration, is it possible?

Published on 17 Jun 2021 - 10:15

Star-autonomous categories are categorifications of Boolean algebras?

Published on 28 May 2022 - 17:01