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Abstract: This paper deals with the uniqueness of solution to a class of semi-linear heatconductmn equation in higher dimension on the basis of references [1] and [2]. The main results in this paper are as follows: the solution of problem (A) is unique and stable if it exists. 相似文献
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§1. IntroductionandResultInthisarticleweareconcernedwiththedecayofglobalsolutionoftheinitial-boundaryvalueproblemforthefollowingnonlinearhyperbolicequationutt+Au+|ut|αut=f(x,t) inΩ×R+,(1)u(x,0)=u0(x),ut(x,0)=u1(x) x∈Ω,(2)u(x,t)=0 (x,t… 相似文献
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