Uniqueness of solutions for systems of separated variable coefficient partial differential equations

被引：0
|
作者：
Jodar, L [1 ]
Goberna, D [1 ]
机构：
[1] Univ Politecn Valencia, Dept Matemat Aplicada, E-46071 Valencia, Spain
来源：
APPLIED MATHEMATICS LETTERS | 1998年 / 11卷 / 05期
关键词：
partial differential system; mixed problem; separated variable coefficient; uniqueness;
D O I：
10.1016/S0893-9659(98)00089-5
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
In this paper, the uniqueness of solutions for systems of the type omega(t) = K(x, t)omega(xx), 0 < x < p, t > 0, subject to omega(0, t) = omega(p, t) and omega(x, 0) = F(x) is studied. Here omega and F are vectors and K(x, t) = P(x)Q(t), where P(x) and Q(t) are square real matrices satisfying some additional properties. (C) 1998 Elsevier Science Ltd. All rights reserved.
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页码：109 / 113
页数：5
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