Multiple solutions for a two-point boundary value problem |
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Authors: | F Cammaroto A Chinnì B Di Bella |
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Institution: | Department of Mathematics, University of Messina, 98166 Sant'Agata-Messina, Italy |
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Abstract: | In this paper, using a recent result of Ricceri, we prove two multiplicity theorems for the problem −u″=λf(u)+μg(x,u), u(0)=u(1)=0, extending a previous result that G. Bonanno obtained for μ=0. |
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Keywords: | Critical points Three solutions Dirichlet problem |
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