A mixed type boundary problem describing the propagation of disturbances in viscous media I. Weak solutions for quasi-linear equations

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The mixed type boundary problem utt = ((aijuxi)xj) t + (bijuxi)xj + (F(x, t, u, ux))t in n-dimensional spaces has been studied. The existence, uniqueness, and stability of the weak solution are discussed for the first boundary value case.
Original languageEnglish
Pages (from-to)644-653
Number of pages10
JournalJournal of Mathematical Analysis and Applications
Issue number2
Publication statusPublished - 1 Nov 1988
Externally publishedYes

ASJC Scopus subject areas

  • Analysis
  • Applied Mathematics

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