论文信息 - Fixed points of tau-phi-convex operators and applications

Fixed points of tau-phi-convex operators and applications

Abstract We study the existence of fixed points for τ – φ -convex operators by means of a fixed point theorem of cone expansion and compression. As corollaries, we obtain some fixed point results for e -convex operators and α -convex operators. Then the results are applied to superlinear multi-point boundary value problems.

Zengqin Zhao

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