Temporary wiki for organizing the informal reading groups at the Arithmetic Statistics program at MSRI.

Cohen-Lenstra heuristics


Informal reading group on the Cohen-Lenstra heuristics

Reading list (in increasing order of sophistication):

MR0750661 Cohen, H. ; Lenstra, H. W., Jr. Heuristics on class groups. Number theory (New York, 1982), 26--36, Lecture Notes in Math., 1052, Springer, Berlin, 1984.

MR0756082 (85j:11144) Cohen, H. ; Lenstra, H. W., Jr. Heuristics on class groups of number fields. Number theory, Noordwijkerhout 1983 (Noordwijkerhout, 1983), 33--62, Lecture Notes in Math., 1068, Springer, Berlin, 1984.

MR1837670 (2003a:11065) Delaunay, Christophe. Heuristics on Tate-Shafarevitch groups of elliptic curves defined over Q. Experiment. Math. 10 (2001), no. 2, 191--196.

PDFs of these three papers have been placed in my public directory at MSRI, which I think can be accessed by typing

at a terminal prompt.

The first meeting of the reading group will be Tuesday, January 18, 11-12. It will be in the 2nd floor seminar room if that room is available.

Best, Bjorn Poonen

Iwaniec-Luo-Sarnak

Bhargava-Shankar

Quadratic twists of elliptic curves: 2-Selmer ranks

General question group