Cumulant Representation of Solutions of the BBGKY Hierarchy of Equations

Autor: Herasymenko, V., Ryabukha, T.
Zdroj: Ukrainian Mathematical Journal; October 2002, Vol. 54 Issue: 10 p1583-1601, 19p
Abstrakt: We construct a cumulant representation of solutions of the Cauchy problem for the BBGKY hierarchy of equations and for the dual hierarchy of equations. We define the notion of dual nonequilibrium cluster expansion. We investigate the convergence of the constructed cluster expansions in the corresponding functional spaces.
Databáze: Supplemental Index