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Regularity results for the nonlocal Cahn-Hilliard equation with singular potential and degenerate mobility
Journal of Differential Equations ( IF 2.4 ) Pub Date : 2021-04-07 , DOI: 10.1016/j.jde.2021.03.052
Sergio Frigeri , Ciprian G. Gal , Maurizio Grasselli

We consider the nonlocal Cahn-Hilliard equation with singular potential and degenerate mobility in a bounded domain ΩRd, d3. We first prove the existence of maximal strong solutions in weighted (in time) Lp spaces. Then we establish further regularity properties of the solution through maximal regularity theory. Finally, we revisit the separation property in an appendix.



中文翻译:

具有奇异势和简并迁移率的非局部Cahn-Hilliard方程的正则结果

我们考虑具有奇异势的非局部Cahn-Hilliard方程和有界域中的简并迁移率 Ω[Rdd3。我们首先证明加权(时间上)最大强解的存在大号p空格。然后,通过最大正则性理论建立解的进一步正则性。最后,我们在附录中重新介绍了分离属性。

更新日期:2021-04-08
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