Volume 53, Number 1, May 2012 Special Issue:
Dedicated to Professor Richard W. Cottle in honor of his 75th birthday / Guest Editors:
S. Schaible and J. C. Yao
Volume 53, Number 2, June 2012 International Conference on Optimization and Its Applications ( Varanasi, India, Feb. 16-19, 2010)/ Guest Editors:
Qamrul Hasan Ansari, Nicolas Hadjisavvas and Shashi Kant Mishra
T. Q. Son
, D. S. Kim
, N. N. Tam
: Weak stability and strong duality of a class of nonconvex infinite programs via augmented Lagrangian.
: On the image space analysis for vector quasi-equilibrium problems with a variable ordering relation.
: Variational relation problems and equivalent forms of generalized Fan-Browder fixed point theorem with applications to Stampacchia equilibrium problems.
, Shouyang Wang
: Dynamic optimal portfolio with maximum absolute deviation model.
Volume 53, Number 3, July 2012
Xie Ping Ding
: Equilibrium existence theorems for multi-leader-follower generalized multiobjective games in FC-spaces.
, Kuo-Ren Lou
: Seller's optimal credit period and replenishment time in a supply chain with up-stream and down-stream trade credits.
Dorel I. Duca
, Liana Lupsa
: Saddle points for vector valued functions: existence, necessary and sufficient theorems.
Xie Ping Ding
: Existence and iterative algorithm of solutions for a class of bilevel generalized mixed equilibrium problems in Banach spaces.
: Financing policies via stochastic control: a dynamic programming approach.
Volume 53, Number 4, August 2012
H. X. Wu
, H. Z. Luo
: Saddle points of general augmented Lagrangians for constrained nonconvex optimization.
: Theoretical rate of convergence for interval inclusion functions.