Mosaic solutions and entropy for discrete coupled phase-transition equations (Q5947014)
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scientific article; zbMATH DE number 1663487
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Mosaic solutions and entropy for discrete coupled phase-transition equations |
scientific article; zbMATH DE number 1663487 |
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Mosaic solutions and entropy for discrete coupled phase-transition equations (English)
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13 January 2003
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The authors study a system of coupled spatially discrete Allen-Cahn and Cahn-Hilliard equations. Using a generalization of the double obstacle potential they prove existence and uniqueness of solutions. Equilibrium solutions of mosaic type are considered and conditions are given for their existence and stability.
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coupled spatially discrete Allen-Cahn and Cahn-Hilliard equations
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double obstacle potential
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existence
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uniqueness
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stability
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