Determination of boundary value conditions in some nonlinear problems (Q1909172)
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scientific article; zbMATH DE number 853964
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Determination of boundary value conditions in some nonlinear problems |
scientific article; zbMATH DE number 853964 |
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Determination of boundary value conditions in some nonlinear problems (English)
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18 March 1996
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We consider some nonlinear problems of seepage of gas through a coal layer in a nonclassical setting: we allow for the pressure difference in lumps of coal and in cracks. We show that these problems can be reduced to classical form by finding conditions on discontinuities of initial and boundary values.
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generalized solution
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Sobolev space
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gas seepage through coal layer
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pressure difference
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