Volume 39, Number 1, September 2007
: On the convexity of a class of quadratic mappings and its application to the problem of finding the smallest ball enclosing a given intersection of balls.
, J. Wang
, X. L. Sun
: Computing exact solution to nonlinear integer programming: Convergent Lagrangian and objective level cut method.
Volume 39, Number 2, October 2007
M. H. Xu
, X. M. Yuan
, Q. L. Huang
: An improved general extra-gradient method with refined step size for nonlinear monotone variational inequalities.
, Bing Sun
: Numerical solution to the optimal feedback control of continuous casting process.
, Nan-Jing Huang
: An extension of gap functions for a system of vector equilibrium problems with applications to optimization problems.
Volume 39, Number 3, November 2007
: Global error bound for convex inclusion problems.
: Sufficient global optimality conditions for weakly convex minimization problems.
: The existence and uniqueness of solution and the convergence of a multi-step iterative algorithm for a system of variational inclusions with (A, η, m)-accretive operators.
, Bahriye Basturk
: A powerful and efficient algorithm for numerical function optimization: artificial bee colony (ABC) algorithm.
, Sarita Sharma
: Sufficiency in multiobjective subset programming involving generalized type-I functions.
Volume 39, Number 4, December 2007
: Variational inclusions problems with applications to Ekeland's variational principle, fixed point and optimization problems.
, Jein-Shan Chen
: Entropy-like proximal algorithms based on a second-order homogeneous distance function for quasi-convex programming.
: The spherical constraint in Boolean quadratic programs.