Talk:Arithmetic Fuchsian group

Latest comment: 3 years ago by Jean Raimbault in topic Is this wrong?

TODO on this page:

  • description of maximal subgroups
  • add numerical experiments on the Laplace spectrum of the modular surface (Sarnak, Arithmetic quantum chaos)
  • some pages that are linked as "Main article" are not much more developed than the sections here (in particular Selberg's 1/4 conjecture and Quantum ergodicity, they should enhanced (possibly moving the content of this page there)
  • add more applications to number theory
  • add a section on Takeuchi's arithmeticity criterion and classification of arithmetic triangle groups

jraimbau 10:15, 21 June 2016 (UTC) — Preceding unsigned comment added by Jean Raimbault (talkcontribs)

Is this wrong?

edit

The section Isospectral surfaces contains this sentence:

"Vignéras then constructed explicit instances for   satisfying the conditions above and such that in addition   is not conjugated by an element of   to  "

Can we assume that the last instance of " " should actually be " '"? 2601:200:C000:1A0:90E6:F29F:F511:B9ED (talk) 20:00, 8 June 2021 (UTC)Reply

Thanks for noticing this, i fixed it. jraimbau (talk) 13:00, 9 June 2021 (UTC)Reply