Twin positive solutions for the one-dime
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Xiaoming He; Weigao Ge
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Article
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2004
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Elsevier Science
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English
β 189 KB
In this paper we study the existence of multiple positive solutions for the equation (g(u )) + e(t)f(u) = 0, where g(v) := |v| p-2 v; p ΒΏ 1, subject to nonlinear boundary conditions. We show the existence of at least two positive solutions by using a new three functionals ΓΏxed point theorem in cones