Abstract
A version of Zhong′s coercivity result (1997) is established for nonsmooth functionals expressed as a sum , where is locally Lipschitz and is convex, lower semicontinuous, and proper. This is obtained as a consequence of a general result describing the asymptotic behavior of the functions verifying the above structure hypothesis. Our approach relies on a version of Ekeland′s variational principle. In proving our coercivity result we make use of a new general Palais-Smale condition. The relationship with other results is discussed.
Citation
D. Motreanu. V. V. Motreanu. D. Paşca. "A version of Zhong′s coercivity result for a general class of nonsmooth functionals." Abstr. Appl. Anal. 7 (11) 601 - 612, 21 November 2002. https://doi.org/10.1155/S1085337502207058
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