ON SUFFICIENCY AND DUALITY OF SOLUTIONS FOR QUASI Bs-INVEX SEMI-INFINITE PROGRAMMING
Author(s): Zhang QingXiang
Pages: 37-44
Year: 2001 Issue: 1
Journal: MUMERICAL MATHEMATICS A JOURNAL OF CHINESE UNIVERSITIES ENGLISH SERIES
Abstract: A class of functions called quasi B,-invex and pseudo B,-invex functions are introduced by using the concept of symmetric gradient. The examples of quasi B,-invex and pseudo B,-invex functions are given. The su f ficient optimality conditions and Mond-Weir type duality results are ob tained for a nondifferentioble nonlinear semi-infinite programming problem involving quasi B,-invex and pseudo B,-invex functions.
Pages: 37-44
Year: 2001 Issue: 1
Journal: MUMERICAL MATHEMATICS A JOURNAL OF CHINESE UNIVERSITIES ENGLISH SERIES
Abstract: A class of functions called quasi B,-invex and pseudo B,-invex functions are introduced by using the concept of symmetric gradient. The examples of quasi B,-invex and pseudo B,-invex functions are given. The su f ficient optimality conditions and Mond-Weir type duality results are ob tained for a nondifferentioble nonlinear semi-infinite programming problem involving quasi B,-invex and pseudo B,-invex functions.
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