Tome 53 (2019) no. 3

Sommaire

Some results about component factors in graphs
p. 723-730
Optimal dynamic pricing, preservation technology investment and periodic ordering policies for agricultural products
p. 731-747
DEA models for two decision makers with conflicts: the principal-agent problem
p. 749-765
Numerical solution for the performance characteristics of the M/M/C/K retrial queue with negative customers and exponential abandonments by using value extrapolation method
p. 767-786
Nonmonotone conic trust region method with line search technique for bound constrained optimization
p. 787-805
Allocating nodes to hubs for minimizing the hubs processing resources: A case study
p. 807-827
An adaptive nonmonotone trust region method based on a modified scalar approximation of the Hessian in the successive quadratic subproblems
p. 829-839
Convexity of graph-restricted games induced by minimum partitions
p. 841-866
A Newton method for capturing Pareto optimal solutions of fuzzy multiobjective optimization problems
p. 867-886
Suppliers selection problem with quantity discounts and price changes: A heuristic approach
p. 887-901
An inventory model of a three parameter Weibull distributed deteriorating item with variable demand dependent on price and frequency of advertisement under trade credit
p. 903-916
An efficient two-phase metaheuristic algorithm for the time dependent traveling Salesman problem
p. 917-935
Optimal power consumption control of sensor node based on (N, D)-policy discrete-time queues
p. 937-962
A Fuzzy multi-objective programming approach to develop a green closed-loop supply chain network design problem under uncertainty: Modifications of imperialist competitive algorithm
p. 963-990
Dynamic fuzzy data envelopment analysis models: case of bus transport performance assessment
p. 991-1005
Fleet management for autonomous vehicles: Online PDP under special constraints
p. 1007-1031
A self-adaptive biogeography-based algorithm to solve the set covering problem
p. 1033-1059
Multi-item Optimal control problem with fuzzy costs and constraints using Fuzzy variational principle
p. 1061-1082
Application of the “descent with mutations” metaheuristic to a clique partitioning problem
p. 1083-1095