“…Total demand at each location is assumed Poisson distributed with parameters 𝜆 ∈ {5, 16}. The Poisson distribution is a commonly used distribution for inventory problems and has been used to study related problems as in Arslan et al (2007), Deshpande et al (2003), Gabor et al (2022), Lei et al (2018) and Vicil (2021). We vary the proportion of online demand 𝜋 𝑜𝑛 ∈ {0.3, 0.5, 0.7, 1}.…”