Vladimir I. Danilov, Gleb A. Koshevoy, C. Lang. Gross substitution, discrete convexity, and submodularity. Discrete Applied Mathematics, 131(2):283-298, 2003. [doi]
@article{DanilovKL03,
title = {Gross substitution, discrete convexity, and submodularity},
author = {Vladimir I. Danilov and Gleb A. Koshevoy and C. Lang},
year = {2003},
doi = {10.1016/S0166-218X(02)00456-0},
url = {http://dx.doi.org/10.1016/S0166-218X(02)00456-0},
tags = {C++},
researchr = {https://researchr.org/publication/DanilovKL03},
cites = {0},
citedby = {0},
journal = {Discrete Applied Mathematics},
volume = {131},
number = {2},
pages = {283-298},
}