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Existence and multiplicity results for semicoercive unilateral problems
Published online by Cambridge University Press: 17 April 2009
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In this paper, we investigate a general class of variational inequalities. Existence and multiplicity results are obtained by using minimax principles for lower semicontinuous functions due to A. Szulkin.
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- Copyright © Australian Mathematical Society 1994
References
[1]Naoum, A.K. Ben, Troestler, C. and Willem, M., ‘Existence and multiplicity results for non-homogeneous second order differential equations’, J. Differential Equations (to appear).Google Scholar
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[5]Szulkin, A., ‘Ljusternik-Schnirelman theory on C 1-manifolds’, Ann. Inst. Henri Poincaré 5 (1988), 119–139.CrossRefGoogle Scholar
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