Tatra Mountains Mathematical Publications
Differential and Difference Equations and Applications 2008
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Publicado en línea: 12 nov 2012
Páginas: 203 - 214
DOI: https://doi.org/10.2478/v10127-009-0038-1
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This paper describes the solvability of mixed problem for nonlinear ultraparabolic equation with degeneration. The result is obtained in the cases of the weak and the strong degenerations. The conditions of solvability depend on the relations between the coefficients of the equation and the parameter of degeneration.