1. Properties of equation reformulation of the Karush–Kuhn–Tucker condition for nonlinear second order cone optimization problems

   • Yun Wang
   • Liwei Zhang

   Original Article 27 August 2008 Pages: 195 - 218

2. Dynamic mean-risk optimization in a binomial model

   • Nicole Bäuerle
   • André Mundt

   Original Article 20 September 2008 Pages: 219 - 239

3. A continuous-time search model with job switch and jumps

   • Masahiko Egami
   • Mingxin Xu

   Original Article 26 August 2008 Pages: 241 - 267

4. Extension of the Weiszfeld procedure to a single facility minisum location model with mixed ℓ _p norms

   • Jack Brimberg
   • Robert Love
   • Nenad Mladenović

   Original Article 07 November 2008 Pages: 269 - 283

5. Random walk, birth-and-death process and their fluid approximations: absorbing case

   • A. B. Piunovskiy

   Original Article 31 October 2008 Pages: 285 - 312

6. Recursive functions on the plane and FPTASs for production planning and scheduling problems with two facilities

   • Sergei Chubanov
   • Erwin Pesch

   Original Article 04 November 2008 Pages: 313 - 335

7. A general approach to Bayesian portfolio optimization

   • Alexander Bade
   • Gabriel Frahm
   • Uwe Jaekel

   Original Article 07 November 2008 Pages: 337 - 356

8. A fluid model for a relay node in an ad hoc network: the case of heavy-tailed input

   • R. Bekker
   • M. Mandjes

   Original Article Open access 07 November 2008 Pages: 357 - 384

9. A smoothing Newton algorithm based on a one-parametric class of smoothing functions for linear programming over symmetric cones

   • Xiao-Hong Liu
   • Zheng-Hai Huang

   Original Article 20 November 2008 Pages: 385 - 404