Cистеми рiвнянь типу Колмогорова другого порядку

H.P. Malytska

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The systems of the equations of Kolmogorov's type of second oder

H.P. Malytska Vasyl Stefanyk Precarpathian National University, 57 Shevchenka str., 76018, Ivano-Frankivsk, Ukraine

Keywords: fundamental matrix of solutions, Cauchy problem, system of equations of Kolmogorov's type

Published online: 2009-12-30

Abstract

We consider one class of systems of ultraparabolic equation of second order, that have four groups of variables after which are degeneration and coefficients are depend only on a time variable, we construct the fundamental matrix of Cauchy problem and obtain the estimations of this matrix and all its derivatives.

Article (Українська)

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