Mathematics
Akerbeltz's user avatar
Akerbeltz's user avatar
Akerbeltz's user avatar
Akerbeltz
  • Member for 7 years, 5 months
  • Last seen more than a month ago
  • Spain
Profile Activity
Stats
2,598
reputation
91k
reached
45
answers
59
questions
Communities
About

Mathematics PhD. student from Madrid, Spain. My main interest is Differential Geometry, and more specifically, Representation Theory, Gauge Theory and Symplectic and Contact Topology.

I am currently writing a book on Projective Geometry from an axiomatic point of view.

Badges
View all badges
2
gold badges
12
silver badges
31
bronze badges
Top tags
View all tags
26
Score
29
Posts
28
Posts %
8
Score
12
Posts
12
Posts %
8
Score
9
Posts
9
Posts %
7
Score
7
Posts
7
Posts %
6
Score
11
Posts
11
Posts %
5
Score
14
Posts
13
Posts %
Top posts
View all questions and answers
All Questions Answers
Score Newest
question
9
Flatness as an integrability condition in the context of Riemannian geometry
Jan 12
question
7
A triangulation of $\Delta_p\times I$
Oct 31, 2019
question
7
Integration over parametrizations in the border of a manifold with corners (John M. Lee Introduction to Smooth Manifolds exercise 16.22)
Oct 20, 2019
question
7
Finding explicit flow of a vector field
Jul 31, 2022
question
7
Counterexample: a pair of linearly ordered sets that are isomorphic to subsets of the other, but not isomorphic between them [duplicate]
Apr 28, 2019
question
6
Characterization of functions in the Sobolev space $H_0^2(U)$ as zero trace functions in $H^2(U)$
Jun 21, 2021
question
6
Why a discrete group of diffeomorphisms $\mathbb S^2\rightarrow\mathbb S^2$ can't have exactly one fixed point?
Jan 29, 2022
question
6
¿Is, for $1\le n<\omega ,\;(\omega+n)^{\omega}=\omega^{\omega}$?
May 1, 2019
question
6
Applications of Zorn's lemma with orderings other than set inclusion
May 4, 2019
answer
5
Cardinality of set of real continuous functions
Apr 28, 2019
Top network posts
View all network posts
15
Can we rotate symbols in LaTeX? How should we make this diagram?
8
Geometric intuition behind this chain homotopy
6
When is a compact orbifold Riemann surface a global quotient of a Riemann surface

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.