Abstract
We consider the first linear diffusion problem in a semiinfinite region with a boundary moving in accordance with a quadratic law. For the case of uniformly decelerating motion of the boundary, the solution of the problem is obtained by the Green's function, method under the most general boundary conditions; the solution of the problem for the case of uniformly accelerated motion of the boundary is obtained by an operator method.
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Translated from Izvestiya Vysshikh Uchebnykh Zavedenii, Fizika, No. 12, pp. 102–110, December, 1970.
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Kartashov, É.M., Lyubov, B.Y. & Bartenev, G.M. A diffusion problem in a region with a moving boundary. Soviet Physics Journal 13, 1641–1647 (1970). https://doi.org/10.1007/BF00820122
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DOI: https://doi.org/10.1007/BF00820122