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A boundary control problem for the pure Cahn-Hilliard equation with dynamic boundary conditions
被引:49
|作者:
Colli, Pierluigi
[1
,2
]
Gilardi, Gianni
[1
,2
]
Sprekels, Juergen
[3
,4
]
机构:
[1] Univ Pavia, Dipartimento Matemat F Casorati, I-27100 Pavia, Italy
[2] CNR, IMATI, I-27100 Pavia, Italy
[3] Weierstrass Inst Appl Anal & Stochast, D-10117 Berlin, Germany
[4] Humboldt Univ, Dept Math, D-10099 Berlin, Germany
关键词:
Cahn-Hilliard equation;
dynamic boundary conditions;
phase separation;
singular potentials;
optimal control;
optimality conditions;
SINGULAR POTENTIALS;
D O I:
10.1515/anona-2015-0035
中图分类号:
O29 [应用数学];
学科分类号:
070104 ;
摘要:
A boundary control problem for the pure Cahn-Hilliard equations with possibly singular potentials and dynamic boundary conditions is studied and first-order necessary conditions for optimality are proved.
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页码:311 / 325
页数:15
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