Rutkevich Sergei B

Publications in Math-Net.Ru

1. The three-dimensional $O(n)$ $\phi^4$ model on a strip with free boundary conditions: Exact results for a nontrivial dimensional crossover in the limit $n\to\infty$
   
   TMF, 190:2 (2017),  325–343
2. Establishment of statistical equilibrium in a quantum chain of harmonic oscillators
   
   TMF, 44:2 (1980),  263–270