Optimal control for a higher-order nonlinear parabolic equation describing crystal surface growth

In this paper, we shall study the optimal control of the initial-boundary value problem of a higher-order nonlinear parabolic equation describing crystal surface growth. The existence and uniqueness of weak solutions to the problem are given. According to the variational method, optimal control theo...

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Bibliographic Details
Main Authors: Ning Duan, Xiaopeng Zhao
Format: Article
Language:English
Published: Vilnius University Press 2018-04-01
Series:Nonlinear Analysis
Subjects:
Online Access:http://www.zurnalai.vu.lt/nonlinear-analysis/article/view/13323