Title of article
A note on geometric conditions for boundary control of wave equations with variable coefficients ✩
Author/Authors
Shao-Ji Feng، نويسنده ,
Issue Information
دوهفته نامه با شماره پیاپی سال 2002
Pages
7
From page
59
To page
65
Abstract
The analytical condition given by Wyler for boundary stabilization of wave equations
with variable coefficients is compared with the geometrical condition derived by Yao in
terms of the Riemannian geometry method for exact controllability of wave equations with
variable coefficients. It is shown that these two conditions are equivalent. 2002 Elsevier
Science (USA). All rights reserved.
Keywords
wave equations , Covariant differential , Riemannian manifold , variable coefficients
Journal title
Journal of Mathematical Analysis and Applications
Serial Year
2002
Journal title
Journal of Mathematical Analysis and Applications
Record number
930014
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