| 219 | -- | 220 | Pham Dinh Tao, Shashi Kant Mishra, Nguyen Dong Yen. Preface |
| 221 | -- | 230 | Lianbo Gao, Shashi Kant Mishra, Jianming Shi. An extension of branch-and-bound algorithm for solving sum-of-nonlinear-ratios problem |
| 231 | -- | 240 | Jeong Min Hong, Moon Hee Kim, Gue Myung Lee. On linear vector program and vector matrix game equivalence |
| 241 | -- | 251 | Qamrul Hasan Ansari, Mahboubeh Rezaei. Generalized pseudolinearity |
| 253 | -- | 260 | C. Nahak, Ram N. Mohapatra. Nonsmooth ρ - (η, θ)-invexity in multiobjective programming problems |
| 261 | -- | 271 | S. K. Mishra, M. Jaiswal, Le Thi Hoai An. Duality for nonsmooth semi-infinite programming problems |
| 273 | -- | 289 | Pankaj Gupta, Mukesh Kumar Mehlawat, Shilpi Verma. COTS selection using fuzzy interactive approach |
| 291 | -- | 298 | E. González-Gutiérrez, Maxim I. Todorov. A relaxation method for solving systems with infinitely many linear inequalities |
| 299 | -- | 313 | Antara Kundu, Tripti Chakrabarti. A multi-product continuous review inventory system in stochastic environment with budget constraint |
| 315 | -- | 329 | Le Thi Hoai An, Duc Manh Nguyen, Pham Dinh Tao. Globally solving a nonlinear UAV task assignment problem by stochastic and deterministic optimization approaches |
| 331 | -- | 338 | D. K. Bhattacharya. Maximization of revenue in fishery model with Cobb-Douglas type of production function |
| 339 | -- | 356 | S. K. Neogy, A. K. Das, Abhijit Gupta. Generalized principal pivot transforms, complementarity theory and their applications in stochastic games |
| 357 | -- | 362 | Pierre Maréchal. A convexity theorem for multiplicative functions |
| 363 | -- | 373 | D. S. Kim, N. N. Tam, N. D. Yen. Solution existence and stability of quadratically constrained convex quadratic programs |
| 375 | -- | 392 | Sy-Ming Guu, Jying-Nan Wang, Sheng-Ching Wu. Zero-level pricing method with transaction cost |