In this paper, we study vector variational inequalities with set-valued mappings. The concept of C -pseudomonotone mapping is introduced. By employing the Fan x lemma, we establish several existence results. The new results extend and unify existence results of vector variational inequalities for si
A generalized mixed vector variational-like inequality problem
โ Scribed by Farhat Usman; Suhel Ahmad Khan
- Publisher
- Elsevier Science
- Year
- 2009
- Tongue
- English
- Weight
- 523 KB
- Volume
- 71
- Category
- Article
- ISSN
- 0362-546X
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โฆ Synopsis
In this paper, we introduce relaxed ฮท-ฮฑ-P-monotone mapping, and by utilizing KKM technique and Nadler's Lemma we establish some existence results for the generalized mixed vector variational-like inequality problem. Further, we give the concepts of ฮท-complete semicontinuity and ฮท-strong semicontinuity and prove the solvability for generalized mixed vector variational-like inequality problem without monotonicity assumption by applying the Brouwer's fixed point theorem. The results presented in this paper are extensions and improvements of some earlier and recent results in the literature.
๐ SIMILAR VOLUMES
In this paper, we introduce and study a new class of generalized mixed variationallike inequality for random fuzzy mappings(GMVLIP). An existence theorem for auxiliary problem of the GMVLIP is established. Further, by exploiting the theorem, we construct and analyze a new iterative algorithm for fin
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