Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: A Copula Approach to Inventory Pooling Problems with Newsvendor Products   This study focuses on the inventory pooling problem under the newsvendor
framework. The specific focus is the change in inventory levels when product
inventories are pooled. We provide analytical conditions under which an
increase (or decrease) in the total inventory levels should be expected. We
introduce the copula framework to model a wide range of dependence structures
between pooled demands, and provide a numerical study that gives valuable
insights into the effect of marginal demand distributions and dependence
structure on the effect of pooling to inventory levels.

24
The categories of this paper are: dg-ga
9
The categories of this paper are: nlin
3
The categories of this paper are: physics
32
The categories of this paper are: atom-ph
19
The categories of this paper are: eess
21
The categories of this paper are: adap-org
15
The categories of this paper are: nucl-ex
11
The categories of this paper are: hep-lat
27
The categories of this paper are: comp-gas
25
The categories of this paper are: patt-sol
29
The categories of this paper are: funct-an
16
The categories of this paper are: stat
14
The categories of this paper are: math-ph
0
The categories of this paper are: hep-ph
10
The categories of this paper are: q-bio
8
The categories of this paper are: hep-ex