Лекция
In 1982, Duistermaat and Heckman came up with an amazing formula which shows that for a certain type of oscillatory integrals the first two terms of the...
A classical theorem states that the Galois group of the maximal abelian unramified extension of a number field is isomorphic to the class group of the number...
Динамические свойства гиперболических отображений (таких как подкова Смейла или диффеоморфизмы Аносова) на данный момент подробно изучены. Оказывается, эти...
The first part of this talk will review the theory of Tau functions for the KP hierarchy of integrable flows, as developed by Sato and by Segal and Wilson,...