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53. Direct and inverse asymptotic problems with high-frequency terms.

Author

Babich, P. V. and Levenshtam, V. B.

Subjects
*BOUNDARY value problems, *COMPLEX variables, *DIFFERENTIAL equations, *MATHEMATICAL physics, *CONFORMAL mapping
Abstract

This paper is devoted to the first boundary value problem for the heat equation with a fast oscillating source. Direct and inverse problems are solved. The direct problem is to construct and justify an asymptotic expansion for the solution under appropriate assumptions. The inverse problem is to find the source if the value of two-term asymptotic expansion for solution at some point of space is given. [ABSTRACT FROM AUTHOR]

Published
2016
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