On semidifferentiable interval-valued programming problems
Keyword(s):
AbstractIn this paper, we consider the semidifferentiable case of an interval-valued minimization problem and establish sufficient optimality conditions and Wolfe type as well as Mond–Weir type duality theorems under semilocal E-preinvex functions. Furthermore, we present saddle-point optimality criteria to relate an optimal solution of the semidifferentiable interval-valued programming problem and a saddle point of the Lagrangian function.
2013 ◽
Vol 4
(1)
◽
pp. 11-20
◽
2010 ◽
Vol 121-122
◽
pp. 123-127
2007 ◽
Vol 24
(06)
◽
pp. 741-754
2012 ◽
Vol 2012
◽
pp. 1-16
◽
2015 ◽
Vol 39
(4)
◽
pp. 1391-1411
◽