On the solvability of a variational inequality problem and application to a problem of two membranes.
Addou, A., Mermri, E.B. (2001)
International Journal of Mathematics and Mathematical Sciences
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Displaying similar documents to “Duality in the obstacle and unilateral problem for the biharmonic operator”
On the solvability of a variational inequality problem and application to a problem of two membranes.
An analysis of a contact problem for a cylindrical shell: A primary and dual formulation
Igor Bock, Ján Lovíšek (1983)
Aplikace matematiky
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In this paper the contact problem for a cylindrical shell and a stiff punch is studied. The existence and uniqueness of a solution is verified. The finite element method is discussed.
On Signorini problem for von Kármán equations
Oldřich John (1977)
Aplikace matematiky
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Remarks on some fourth order variational inequalities
H. Brézis, G. Stampacchia (1977)
Annali della Scuola Normale Superiore di Pisa - Classe di Scienze
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Revisiting the construction of gap functions for variational inequalities and equilibrium problems via conjugate duality
Liana Cioban, Ernö Csetnek (2013)
Open Mathematics
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Based on conjugate duality we construct several gap functions for general variational inequalities and equilibrium problems, in the formulation of which a so-called perturbation function is used. These functions are written with the help of the Fenchel-Moreau conjugate of the functions involved. In case we are working in the convex setting and a regularity condition is fulfilled, these functions become gap functions. The techniques used are the ones considered in [Altangerel L., Boţ...