Selected Works of N N Bogolubov
by
N N Bogolubov, Jr.
Language: English
Release Date: August 14, 2014
In this book we have solved the complicated problem of constructing upper bounds for many-time averages for the case of a fairly broad class of model systems with four-fermion interaction. The methods proposed in this book for solving this problem will undoubtedly find application not only for the...