Mathematics
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Daniel Teixeira
  • Member for 4 years, 7 months
  • Last seen more than a month ago
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About

Master's student in Mathematics at UFMG, Brazil.

Currently interested in higher categories, planning for future projects related to Mathematical-Physics and Categorification.

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All Questions Answers
Score Newest
answer
6
How to prove $f(x)=a$ is a subspace
Apr 15, 2018
question
6
Give a reason why $\mathbb Z_{64}\times \mathbb Z_4$ and $\mathbb Z_{64}\times \mathbb Z_{2}\times \mathbb Z_{2}$ are not isomorphic.
Dec 31, 2020
question
5
Why do we care about $(\infty,2)$-categories?
Aug 9, 2021
question
5
Completeness of the category of enriched categories
Apr 15, 2020
answer
5
Pullback in the category of graphs
Jul 27, 2020
answer
4
Flaw in a proof of uniqueness of products in a category?
Jul 14, 2020
answer
4
Monoidal category: Inequivalent associators
Jul 27, 2020
question
4
Show that $\mathbb{Z}_5[x]/(x^2+x+1)\cong\mathbb{Z}_5[x]/(x^2+x+2)$
Sep 18, 2018
question
3
In $\mathbb{Z}[\sqrt{d}]$, $d$ is not divisible by the square of any prime. Why?
Oct 24, 2018
question
3
Explicit homeomorphism $SL(2,\mathbb{C})\cong SU(2)\times\mathbb{R}^3$.
Jun 28, 2019
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Why do we care about $(\infty,2)$-categories?
7
Two $\infty$-categories of chain complexes

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