As of May 31, 2023, we have updated our Code of Conduct.
MathOverflow
user267839's user avatar
user267839's user avatar
user267839's user avatar
user267839
  • Member for 6 years, 1 month
  • Last seen this week
  • Lyon, Frankreich
Profile Activity
Stats
4,996
reputation
71k
reached
2
answers
209
questions
Communities
View all
About

a curiuos math student

Badges
View all badges
1
gold badge
7
silver badges
31
bronze badges
Top tags
View all tags
3
Score
147
Posts
70
Posts %
1
Score
21
Posts
10
Posts %
0
Score
61
Posts
29
Posts %
0
Score
16
Posts
8
Posts %
0
Score
16
Posts
8
Posts %
0
Score
12
Posts
6
Posts %
Top posts
View all questions and answers
All Questions Answers
Score Newest
question
13
Magic behind idempotent-complete categories a.k.a. why (sometimes) be Karoubian is sexier than be Abelian
Jan 5, 2021
question
11
Loop spaces motivation
Jul 12, 2020
question
11
Motivation for Henselian rings in algebraic geometry
Mar 26, 2021
question
10
Why study infinite loop spaces?
Jul 17, 2020
question
10
Sheaf of relative Kähler differentials intuitively
Nov 16, 2020
question
9
Representable diagonal map $\Delta: \mathcal{X} \to \mathcal{X} \times \mathcal{X}$ for DM-Stacks/algebraic spaces
Jan 6, 2020
question
8
Atiyah-Singer theorem in heat kernels and Dirac operators
Jul 1, 2020
question
8
Beginner's guide to $A_{\infty}$-algebras
Jul 19, 2020
question
8
What is so 'coloured' on Chromatic Homotopy Theory
Jan 20, 2021
question
8
Why is, for a group scheme of finite type, "smooth" (resp. irreducible) equivalent to "geometrically reduced" (resp. geometrically irreducible)?
Mar 7, 2019
Top network posts
View all network posts
15
Exercise 1.24 from Joe Harris' Algebraic Geometry: First Course
14
Cover Chessboard with Domino Tiles
13
Meaning of "holes" counted by homology groups
11
Geometric intuition for torsion in $H_{2}$ of non-orientable $3$-manifold
11
Injective Modules Motivation & Intuition

Your privacy

By clicking “Accept all cookies”, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy.