Semicontinuity of the solution set to a parametric generalized strong vector equilibrium problem

Positivity ◽  
2014 ◽  
Vol 18 (4) ◽  
pp. 733-748 ◽  
Author(s):  
Q. L. Wang ◽  
Z. Lin ◽  
X. B. Li









Filomat ◽  
2019 ◽  
Vol 33 (6) ◽  
pp. 1641-1648
Author(s):  
Qilin Wang ◽  
Liu He ◽  
Xiaobing Li

In this paper, by using a property of convex mappings, one establishes the lower semicontinuity of the approximate solution mapping to a parametric generalized strong vector equilibrium problem without these assumptions about monotonicity and compactness. Our proof approach is different from the ones in the literature.



Filomat ◽  
2015 ◽  
Vol 29 (9) ◽  
pp. 2097-2105 ◽  
Author(s):  
A.P. Farajzadeh

In this paper, without assumption of monotonicity and boundedness, we study existence results for a solution and the convexity of the solution set to the symmetric vector equilibrium problem for setvalued mappings in the setting of topological vector spaces. Our results improve the corresponding results in [9, 18, 19, 22, 28, 33, 36, 37].



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