User 5th decile - MathOverflow

5th decile

Member for 10 years, 11 months
Last seen this week

12 Answers

Score Activity Newest

8 votes

Linear transformation that preserves the determinant

answered Oct 17, 2015 at 20:55

5 votes

Examples of back of envelope calculations leading to good intuition?

answered Nov 30, 2020 at 13:36

5 votes

Conceptual reason why the sign of a permutation is well-defined?

answered Apr 1, 2022 at 13:42

4 votes

Results with short, advanced proofs or long, elementary proofs

answered Nov 7, 2021 at 16:48

3 votes

Accepted

Eigenvalues of powers of linear mappings

answered Jun 20, 2013 at 11:16

3 votes

Ways to prove the fundamental theorem of algebra

answered Jun 14, 2022 at 20:10

1 vote

One-step problems in geometry

answered Apr 8, 2022 at 15:46

0 votes

Accepted

"Generalisation" of one-parameter semigroups

answered Sep 19, 2015 at 23:47

0 votes

Do circular pipes maximize flow rate?

answered Nov 28, 2019 at 2:02

0 votes

What quantities are conserved under a general gradient-flow $\dot X(t) = -\nabla L(X(t))$?

answered Nov 8, 2020 at 19:15

0 votes

Linear transformation that preserves the determinant

answered Jan 20 at 18:38

0 votes

Heat integro - differential equation

answered May 15, 2013 at 9:28