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Continuity properties of solutions of vector optimization
- Source :
-
Nonlinear Analysis . Jun2006, Vol. 64 Issue 11, p2496-2506. 11p. - Publication Year :
- 2006
-
Abstract
- Abstract: This paper characterizes upper semicontinuity and lower semicontinuity of weakly efficient solution mapping and efficient solution mapping S on the space of continuous -dimension-vector-real-valued objective functions on a nonempty compact set X. As applications, some more interesting results about the properties of weakly efficient solutions and efficient solutions are obtained, such as the upper semicontinuity of S at f in implies the closedness and connectedness of the set of efficient solutions, any essential weakly efficient solution of f can be approximated by a sequence of efficient solutions of f (i.e., ), and in the sense of Baire categories “most” of vector optimization problems in for efficient solutions are essential, and so on. [Copyright &y& Elsevier]
- Subjects :
- *MATHEMATICAL mappings
*CONTINUOUS functions
*BAIRE classes
*MATHEMATICAL functions
Subjects
Details
- Language :
- English
- ISSN :
- 0362546X
- Volume :
- 64
- Issue :
- 11
- Database :
- Academic Search Index
- Journal :
- Nonlinear Analysis
- Publication Type :
- Academic Journal
- Accession number :
- 20183881
- Full Text :
- https://doi.org/10.1016/j.na.2005.08.029