Cung The Anh, Tran Dinh Ke
Abstract:
In this article, we study the existence and the upper semicontinuity
with respect to the nonlinearity and the shape of the domain of global
attractors for a semilinear degenerate parabolic equation involving
the Grushin operator.
Submitted December 20, 2008. Published May 4, 2009.
Math Subject Classifications: 35B41, 35K65, 35D05.
Key Words: Semilinear degenerate parabolic equation;
Grushin operator; global solution; global attractor;
upper semicontinuity; nonlinearity; shape of domain.
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Cung The Anh Department of Mathematics, Hanoi University of Education 136 Xuan Thuy, Cau Giay, Hanoi, Vietnam email: anhctmath@hnue.edu.vn | |
Tran Dinh Ke Department of Mathematics, Hanoi University of Education 136 Xuan Thuy, Cau Giay, Hanoi, Vietnam email: ketd@hn.vnn.vn |
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