demiclosed
English
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editdemiclosed (not comparable)
- (mathematics) closed at one extremum
- 2015, Bui Van Dinh, Do Sang Kim, “Extragradient algorithms for equilibrium problems and symmetric generalized hybrid mappings”, in arXiv[1]:
- The convergence of the iterates generated by each method is obtained under assumptions that the fixed point mapping is quasi-nonexpansive and demiclosed at , and the bifunction associated with the equilibrium problem is weakly continuous.