International Journal of Mathematics in Operational Research (IJMOR)

International Journal of Mathematics in Operational Research

2026 Vol.33 No.3


Pages Title and author(s)
287-326Analysis of MAP/PH1, PH2/1 retrial inventory queueing system with phase type vacation, working breakdown, repair, essential and optional inventories
S. Meena; G. Ayyappan
DOI: 10.1504/IJMOR.2026.152307
327-343EOQ-type inventory models incorporating discount policies and carbon emission with warehouse capacity and capital constraints
Tiara Alamanda; Dharma Lesmono; Jonathan Hoseana
DOI: 10.1504/IJMOR.2026.152313
344-360Optimising inventory replenishment system - a case in multi-product multi-retailer
Le Duc Dao; Huynh Nhat Huy
DOI: 10.1504/IJMOR.2026.152310
361-390Supplementary variable technique approach on retrial queue with feedback and backup server during Bernoulli's lengthy vacation and random repairs
R. Poornima; K. Kirupa
DOI: 10.1504/IJMOR.2026.152319
391-411M/G/1 queue with regular and optional phases of services and vacations
R. Kalyanaraman; K. Vidya
DOI: 10.1504/IJMOR.2026.152321
412-431Short-term origin-destination demand forecasting in rail transit systems: parallel model architecture and gravity approach
Tissawat Asavanant; Hiroshi Morita
DOI: 10.1504/IJMOR.2026.152318