The economic lot scheduling problem under extended basic period and power-of-two policy Hainan SunHuei-Chuen HuangWikrom Jaruphongsa Original Paper 03 November 2009 Pages: 157 - 172
Investigation of selection strategies in branch and bound algorithm with simplicial partitions and combination of Lipschitz bounds Remigijus PaulavičiusJulius ŽilinskasAndreas Grothey Original Paper 08 November 2009 Pages: 173 - 183
An exact algorithm for the stratification problem with proportional allocation José BritoNelson MaculanFlávio Montenegro Original Paper 13 November 2009 Pages: 185 - 195
Error bounds for suboptimal solutions to kernel principal component analysis Giorgio GneccoMarcello Sanguineti Original Paper 17 November 2009 Pages: 197 - 210
Second order duality for nondifferentiable multiobjective programming problem involving (F, α, ρ, d)-V-type I functions Anurag JayswalDilip KumarRajnish Kumar Original Paper 19 November 2009 Pages: 211 - 226
An optimal online algorithm for two-machine open shop preemptive scheduling with bounded processing times Ming LiuChengbin ChuFeifeng Zheng Original Paper 22 November 2009 Pages: 227 - 237
An integrated FDM–ANP evaluation model for sustainable development of housing community Wei-Ming WangAmy H. I. LeeDing-Tsair Chang Original Paper 05 December 2009 Pages: 239 - 257
A variational inequality formulation of the environmental pollution control problem Laura Scrimali Original Paper 13 December 2009 Pages: 259 - 274
Interpretation of Lagrange multipliers in nonlinear pricing problem Kimmo BergHarri Ehtamo Original Paper 19 December 2009 Pages: 275 - 285
A residual existence theorem for linear equations Jiri Rohn Short Communication 22 November 2009 Pages: 287 - 292
Nondifferentiable multiobjective Mond–Weir type second-order symmetric duality over cones T. R. GulatiGeeta Mehndiratta Short Communication 25 November 2009 Pages: 293 - 309
