YCor
top 0.19% this year
Selected answers:
Centralizers of pairs in monoids of selfmaps
When do two nondegenerate quadratic forms give rise to isomorphic Lie algebras?
A question about subsets of plane (or: how to apply the notion of commensurating action to a plane geometry question);
Finitely generated soluble groups with uncountably many maximal subgroups
Example of reflective subcategory of (Groups) whose reflector doesn't preserve finite products
divisors of $p^4+1$ of the form $kp+1$
Infinitely many finitely generated groups having the same Cayley graph

Europe

Member for 9 years, 4 months

20,571 profile views

Last seen 23 mins ago
Communities (4)
Top Meta Posts
13
16
Top network posts
Badges (296)
Gold
Rarest

Jan 9 '19

Oct 15 '18

May 24 '16
Silver
Rarest

Jul 16

Apr 21 '19

Feb 23 '19
Bronze
Rarest

Jun 13 '18

Nov 2 '16

Feb 11 '19