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Fixed-Point Theorems for Multivalued Operator Matrix Under Weak Topology with an Application.
- Source :
-
Bulletin of the Malaysian Mathematical Sciences Society . Mar2020, Vol. 43 Issue 2, p1047-1067. 21p. - Publication Year :
- 2020
-
Abstract
- In the present paper, we establish some fixed-point theorems for a 2 × 2 block operator matrix involving multivalued maps acting on Banach spaces. These results are formulated in terms of weak sequential continuity and the technique of measures of weak noncompactness. The results obtained are then applied to a coupled system of nonlinear equations. [ABSTRACT FROM AUTHOR]
- Subjects :
- *SET-valued maps
*TOPOLOGY
*BANACH spaces
*NONLINEAR equations
*NONLINEAR operators
Subjects
Details
- Language :
- English
- ISSN :
- 01266705
- Volume :
- 43
- Issue :
- 2
- Database :
- Academic Search Index
- Journal :
- Bulletin of the Malaysian Mathematical Sciences Society
- Publication Type :
- Academic Journal
- Accession number :
- 141577653
- Full Text :
- https://doi.org/10.1007/s40840-019-00724-w