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JOURNALS // Matematicheskii Sbornik // Archive

Mat. Sb. (N.S.), 1972 Volume 87(129), Number 2, Pages 204–215 (Mi sm3044)

This article is cited in 6 papers

On the asymptotic expansion of Green's function for the heat conduction equation with small parameter

G. A. Nesenenko


Abstract: This work is devoted to an investigation of the asymptotic expansion for $\alpha\to0$ of Green's function $\Gamma(x,t;x_0)$ for the first boundary value problem for the equation $\Gamma_t(x,t;x_0)=\alpha^2\Gamma_{xx}(x,t;x_0)$ for the case of a moving boundary. The asymptotic expansion is obtained by means of a modification of the method of heat potentials.
Bibliography: 5 titles.

UDC: 517.946.9

MSC: Primary 41A60; Secondary 35B40, 35K05, 35K20

Received: 12.10.1970 and 17.09.1971


 English version:
Mathematics of the USSR-Sbornik, 1972, 16:2, 209–221

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