A Property of Solutions of Doubly Degenerate Parabolic Equation
Received:March 26, 1992  Revised:May 25, 1994
Key Word: degenerate parabolic equation   generalized solution   trivial solution.  
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Author NameAffiliation
Liang Xuexin Huaqiao University 
Liang Xiting Zhongshan University 
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Abstract:
      On a domain Q=G×0,in the space En+1, we consider a doubly degenerateparabolic equation , satisfying rather general structural conditions and prove that the so-lution must be trivial provided it vanvishes on the parabolic boundary of Q.
Citation:
DOI:10.3770/j.issn:1000-341X.1995.03.016
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