RUS  ENG JOURNALS   PEOPLE   ORGANISATIONS   CONFERENCES   SEMINARS   VIDEO LIBRARY   PERSONAL OFFICE
Forthcoming seminars
Seminar calendar
List of seminars
Archive by years
Register a seminar

Search
RSS
Forthcoming seminars





You may need the following programs to see the files








Seminar "Complex analysis in several variables" (Vitushkin Seminar)
September 24, 2014 16:45, Moscow, MSU, auditorium 13-04
 


What is a tau-function?

A. V. Domrin

Number of views:
This page:143

Abstract: We conjecture that every local holomorphic (with respect to both variables) solution of the Korteweg–de Vries equation is the second logarithmic derivative (for every fixed value of the time variable and up to a coefficient) of an entire function of order at most 3 in the space variable. Besides motivation, particular cases and corollaries of this conjecture, we also consider an attempt to define this entire function by means of the coefficients in (an appropriate generalization of) the Szegő–Widom asymptotic formula for the determinants of truncated Toeplitz matrices.
Series of reports

SHARE: VKontakte.ru FaceBook Twitter Mail.ru Livejournal Memori.ru
 
Contact us:
 Terms of Use  Registration  Logotypes © Steklov Mathematical Institute RAS, 2017