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Dirichlet Boundary Conditions for Degenerate and Singular Nonlinear Parabolic Equations

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We study existence and uniqueness of solutions to a class of quasilinear degenerate parabolic equations, in bounded domains. We show that there exists a unique solution which satisfies possibly inhomogeneous Dirichlet boundary conditions. To this purpose some barrier functions are properly introduced and used.

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Correspondence to Marta Strani.

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Punzo, F., Strani, M. Dirichlet Boundary Conditions for Degenerate and Singular Nonlinear Parabolic Equations. Potential Anal 47, 151–168 (2017). https://doi.org/10.1007/s11118-016-9611-9

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