ISSN:
1432-5217
Keywords:
Key words: Set-valued optimization
;
generalized contingent epiderivative
;
optimality conditions
;
subgradient
Source:
Springer Online Journal Archives 1860-2000
Topics:
Mathematics
,
Economics
Notes:
Abstract. The generalized contingent epiderivative of set-valued maps is introduced in this paper and its relationship to the contingent epiderivative is investigated. A unified necessary and sufficient optimality condition is derived in terms of the generalized contingent epiderivative. The existence of weak subgradients of set-valued maps is proved, and a sufficient optimality condition of set-valued optimization problems is obtained in terms of weak subgradients.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/s001860050021
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