2 papers
math.OC2026
A Computational Method for Solving the Stochastic Joint Replenishment Problem in High Dimensions
BarıŠAta, Wouter van Eekelen, Yuan Zhong
We consider a discrete-time formulation for a class of high-dimensional stochastic joint replenishment problems. First, we approximate the problem by a continuous-time impulse cont…
math.PR2026
Heavy Traffic Diffusion Limit for a Closed Queueing Network with Single-Server and Infinite-Server Stations
Amir A. Alwan, BarıŠAta
This paper studies the limiting behavior of a closed queueing network with multiple single-server and infinite-server stations. Under a heavy traffic asymptotic regime$\unicode{x20…