Systems of equilibrium problems with applications to new variants of Ekeland’s variational principle, fixed point theorems and parametric optimization problems
2007 ◽
Vol 40
(4)
◽
pp. 663-677
◽
2007 ◽
Vol 39
(4)
◽
pp. 509-527
◽
2007 ◽
Vol 1
(2)
◽
pp. 335-339
◽
1994 ◽
Vol 64
(1)
◽
pp. 119-125
◽
2013 ◽
Vol 57
(5-6)
◽
pp. 1250-1258
◽
1991 ◽
Vol 7
(3)
◽
pp. 217-228
◽
2012 ◽
Vol 20
(1)
◽
pp. 101-112
◽