existence of solutions for a nonlinear hyperbolic-parabolic equation in a non-cylinder domain

Clicks: 32
ID: 255865
1996
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Abstract
In this paper, we study the existence of global weak solutions for the equationk2(x)u″+k1(x)u′+A(t)u+|u|ρu=f       (I)in the non-cylinder domain Q in Rn+1; k1 and k2 are bounded real functions, A(t) is the symmetric operatorA(t)=−∑i,j=1n∂∂xj(aij(x,t)∂∂xi)           where aij and f are real functions given in Q. For the proof of existence of global weak solutions we use the Faedo-Galerkin method, compactness arguments and penalization.
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clark1996internationalexistence Use this key to autocite in the manuscript while using SciMatic Manuscript Manager or Thesis Manager
Authors ;Marcondes Rodrigues Clark
Journal structural engineering and mechanics
Year 1996
DOI
10.1155/S0161171296000221
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