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A generalization of Caristi’s theorem with applications to nonlinear mapping theory
Work
Year: 1977
Type: article
Abstract: Suppose X and Y are complete metric spaces, g: X-+X an arbitrary mapping:, and f:X->Y a closed mapping (thus, for {xJczX the conditions x n -+x and f(x n )->y imply f(x) = y).It is shown that if there... more
Cites: 43
Cited by: 89
Related to: 10
FWCI: 17.55
Citation percentile (by year/subfield): 94.27
Open Access status: bronze