An appropriate subdifferential for quasiconvex functions (Q2784417)
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scientific article; zbMATH DE number 1732308
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | An appropriate subdifferential for quasiconvex functions |
scientific article; zbMATH DE number 1732308 |
Statements
23 April 2002
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subdifferential
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quasiconvex function
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An appropriate subdifferential for quasiconvex functions (English)
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The authors introduce a concept of subdifferential that is well adapted to the class of lower-semicontinuous quasiconvex functions. Several interesting properties and calculus rules are established. A related reference is [\textit{J. E. MartÃnez-Legaz} and \textit{J. E. Sach}, J. Convex Anal. 6, 1-11 (1999; Zbl 0942.49020)].
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