Almost metric versions of Zhong's variational principle

Authors

  • Mihai Turinici ``A. Myller'' Mathematical Seminar, ``A. I. Cuza'' University, 700506 Iaşi, Romania Author

Keywords:

Inf-proper lsc function, variational principle, maximal element, almost metric, Dependent Choice Principle, normal couple, equilibrium point

Subjects:

54F05, 47J20

Abstract

A refinement of Zhong's variational principle[Nonlinear Anal. 29 (1997), 1421–1431] is given,in the realm of almost metric structures.Applications to equilibrium points are also provided.

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Published

2013-10-15

Issue

Vol. 65 No. 4 (2013): Vol. 65, Issue 4

Section

Articles

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Copyright (c) 2013 Authors retain copyright to their work.

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This work is licensed under a Creative Commons Attribution 4.0 International License.