Critical point localization theorems via Ekeland’s variational principle


In this paper some existence results for critical points of extremum in conical annular regions are established by Ekeland’s variational principle. An application to two-point boundary value problems is included to illustrate the theory.


Radu Precup
Department of Mathematics, Babes-Bolyai University, Cluj-Napoca, Romania



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R. Precup, Critical point localization theorems via Ekeland’s variational principle, Dynamic Systems and Applications, 22 (2013), pp. 355-370


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Dynamic Systems and Applications

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Academic Publications

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