Rothe method for a mixed problem with an integral condition for the two-dimensional diffusion equation
2003 ◽
Vol 2003
(16)
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pp. 899-922
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Keyword(s):
This paper deals with an initial boundary value problem with an integral condition for the two-dimensional diffusion equation. Thanks to an appropriate transformation, the study of the given problem is reduced to that of a one-dimensional problem. Existence, uniqueness, and continuous dependence upon data of a weak solution of this latter are proved by means of the Rothe method. Besides, convergence and an error estimate for a semidiscrete approximation are obtained.
2021 ◽
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(2)
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1979 ◽
Vol 84
(1-2)
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pp. 1-18
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2015 ◽
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1980 ◽
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2013 ◽
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1996 ◽
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