MathOverflow
Profile Activity
Meta user
Network profile
1,045
reputation
4
10

Alexander Betts

I am a postgraduate researcher in the area of arithmetic and anabelian geometry, currently at King's College London.

(02/07/18)

8
answers
4
questions
~3k
people reached
  • London, UK
  • Member for 2 years, 8 months
  • 205 profile views
  • Last seen 23 hours ago

Communities (4)

Top network posts

Top tags (23)

Score 37
Posts 4
Posts % 33
Score 29
Posts 2
Score 21
Posts 1
Score 20
Posts 3
Score 20
Posts 3
Score 12
Posts 2
View all tags →

Top posts (12)

All Questions Answers
Votes Newest
21 Is a direct sum of flabby sheaves flabby? Jul 19 '20
11 Is it possible to create a polynomial $p(x)$ with this relation between $p(0)$ and $p(c)$? Sep 18 '20
10 An abstract characterization of line integrals Jul 16 '20
8 Smooth morphism (algebraic geometry) vs. Submersion (differential geo) & Ehresman's Lemma Nov 1 '20
7 Is every etale cover a principal bundle? Jan 21
7 Uniqueness of quasi-inverses in infinity categories Jul 2 '18
7 The weight filtration on etale cohomology and Berkovich analytic geometry Oct 30 '18
6 Rigid analytic varieties vs rigid spaces Jul 16 '20
3 Naive pushforward of D-modules and Gauss--Manin connection Oct 9 '20
2 An abstract characterization of line integrals Jul 17 '20
View all questions and answers →

Badges (14)

Gold

—

Silver

4

Rarest

Bronze

10

Rarest

View all badges →