Lax representation for certain integrable Euler equations on six-dimensional Lie algebras É. V. Vlasov OriginalPaper Pages: 497 - 501
Lifshits asymptotics for one-dimensional stochastic operators L. N. GrenkovaS. A. Molchanov OriginalPaper Pages: 508 - 515
Approximation in Lp by means of piecewise-constant functions V. I. Ivanov OriginalPaper Pages: 523 - 532
Theorem on bases-formation by near systems and its applications Yu. A. Kaz'min OriginalPaper Pages: 532 - 536
Solution branching and polynomial integrals in an invertible system on a torus V. V. Kozlov OriginalPaper Pages: 543 - 545
Convergence of difference schemes for solving nonlinear parabolic equations S. I. Piskarev OriginalPaper Pages: 549 - 556