Tome 56 (2022) no. 2

Sommaire

The performance of regional governments under the results-based budgeting framework: A two-stage sectoral analysis
p. 501-528
The implications of supplier encroachment via an online platform
p. 529-564
Generation of random chordal graphs using subtrees of a tree
p. 565-582
Research on electricity supply chain strategy coordination considering peak-valley pricing policy and service quality investment
p. 583-599
Optimal inventory strategies for deteriorating items with price-sensitive investment in preservation technology
p. 601-617
Sharp Lagrange multipliers for set-valued optimization problems
p. 619-635
Sufficient conditions for extremum of fractional variational problems
p. 637-648
Malmquist-Luenberger productivity indexes for dynamic network DEA with undesirable outputs and negative data
p. 649-687
Inverse multiple criteria sorting problem with fuzzy parameters: an application of building energy labelling improvement
p. 689-702
Generalized periodic replacement policies for repairable systems subject to two types of failures
p. 703-720
Remarks on component factors in graphs
p. 721-730
Complexity analysis of primal-dual interior-point methods for linear optimization based on a new efficient Bi-parameterized kernel function with a trigonometric barrier term
p. 731-750
An optimization approach for disaster relief network design under uncertainty and disruption with sustainability considerations
p. 751-768
Green sustainable supply chain under cap and trade regulation involving government introspection
p. 769-794
Combining efficiency and scaling effects in activity analysis: towards an improved best practice criterion
p. 795-812
A game theoretic model for cellular network operators’ cooperation under government intervention
p. 813-829
Manufacturing/remanufacturing based supply chain management under advertisements and carbon emissions process
p. 831-851
UAVs routes optimization on smart cities and regions
p. 853-869
Controlling defective items in a complex multi-phase manufacturing system
p. 871-889
Resource allocation for supply chains based on Pareto-optimal two-stage cross-efficiency model
p. 891-910
A common weight credibility data envelopment analysis model for evaluating decision making units with an application in airline performance
p. 911-930
Effects of green improvement and pricing policies in a double dual-channel competitive supply chain under decision-making power strategies
p. 931-953
Estimation of the population distribution function using varied L ranked set sampling
p. 955-957
Analysis of a bulk arrival N -policy queue with two-service genre, breakdown, delayed repair under Bernoulli vacation and repeated service policy
p. 979-1012
Geometric programming solution of second degree difficulty for carbon ejection controlled reliable smart production system
p. 1013-1029
Optimal add-on items recommendation service strength strategy for e-commerce platform with full-reduction-promotion
p. 1031-1049
Optimizing service level, price, and inventory decisions for a supply chain with retailers’ competition and cooperation under VMI strategy
p. 1051-1078
Performance guarantee of the jump neighborhood for scheduling jobs on uniformly related machines
p. 1079-1088