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An N-policy discrete-time Geo/G/1 queue with modified multiple server vacations and Bernoulli feedback
Trees with equal Roman {2}-domination number and independent Roman {2}-domination number
Impact of vehicle tracking on a routing problem with dynamic travel times
Analysis of M/G/1 retrial queues with second optional service and customer balking under two types of Bernoulli vacation schedule
Multi-objective and discrete Elephants Herding Optimization algorithm for QoS aware web service composition
Bi-objective optimization models for network interdiction
Use of “e” and “g” operators to a fuzzy production inventory control model for substitute items
An efficient simplification method for point cloud based on salient regions detection
An exact approach for the r-interdiction median problem with fortification
An optimal inventory model with interaction of lot size, production rate and lead-time in a fuzzy back-order system
Symmetric duality results for second-order nondifferentiable multiobjective programming problem
Optimal online algorithms for the portfolio selection problem, bi-directional trading and -search with interrelated prices
Portfolio selection with robust estimators considering behavioral biases in a causal network
Evaluation of a new decision-aid parameter for job shop scheduling under uncertainties
Optimal product quality and pricing strategy for a two-period closed-loop supply chain with retailer variable markup
Bounds for signed double Roman k-domination in trees
Gangless cross-evaluation in DEA: an application to stock selection
Rapidly convergent Steffensen-based methods for unconstrained optimization
Two-period pricing strategies in a two-echelon supply chain with conspicuous consumption
Benchmarking with network dea in a fuzzy environment
Fuzzy stochastic Data Envelopment Analysis with application to NATO enlargement problem