In this work~ we introduce the notion of preinvex function for functions between Bar nach spaces. By using these functions, we obtain necessary and sufficient conditions of optimality for vectorial problems with restrictions of inequalities. Moreover, we will show that this class of problems has the
Kneser's theorem for weak solutions of the Darboux problem in Banach spaces
✍ Scribed by Dariusz Bugajewski; Staniśław Szufla
- Publisher
- Elsevier Science
- Year
- 1993
- Tongue
- English
- Weight
- 274 KB
- Volume
- 20
- Category
- Article
- ISSN
- 0362-546X
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