Displaying similar documents to “On some Schroedinger-type variational inequalities”

Comparison results for a class of variational inequalities.

M. R. Posteraro, R. Volpicelli (1993)

Revista Matemática de la Universidad Complutense de Madrid

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In this paper we study a variational inequality related to a linear differential operator of elliptic type. We give a pointwise bound for the rearrangement of the solution u, and an estimate for the L2-norm of the gradient of u.

Variational inequalities and rearrangements

Angelo Alvino, Silvano Matarasso, Guido Trombetti (1992)

Atti della Accademia Nazionale dei Lincei. Classe di Scienze Fisiche, Matematiche e Naturali. Rendiconti Lincei. Matematica e Applicazioni

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We give comparison results for solutions of variational inequalities, related to general elliptic second order operators, involving solutions of symmetrized problems, using Schwarz spherical symmetrization.