International Journal of Mathematics in Operational Research (IJMOR)

International Journal of Mathematics in Operational Research

2026 Vol.34 No.3


Pages Title and author(s)
287-308A discussion of Newton's law of cooling using difference equations in fuzzy frames as an alternative to the traditional continuous dynamical system
Abdul Alamin; Mostafijur Rahaman; Soheil Salahshour; Sankar Prasad Mondal; Shariful Alam; Kamal Hossain Gazi; Md. Jahangir Mian
DOI: 10.1504/IJMOR.2026.155537
309-327Optimal order policy based on three-item inventory models with Weibull distribution deterioration and price-dependent demand
Claudia Priscilla; Dharma Lesmono; Jonathan Hoseana
DOI: 10.1504/IJMOR.2026.155539
328-353Uncertainty propagation in M/G/1/K queue modelled by parametric p-box using Taylor series expansion approach
Zina Hamoudi; Sofiane Ouazine; Karim Abbas; Kamel Haouam
DOI: 10.1504/IJMOR.2026.155540
354-381Bernoulli vacation bulk queue with essential, optional service, unreliable server and state dependent arrival rates
R. Kalyanaraman; R.V. Sivasuprajha
DOI: 10.1504/IJMOR.2026.155541
382-399Gerber-Shiu analysis of the MAP/PH omega risk model with level-dependent premium rate
P.P. Sreeshamim; M.J. Jacob
DOI: 10.1504/IJMOR.2026.155538