Takuya Iimura, Kazuo Murota, Akihisa Tamura. Sperner's lemma and zero point theorems on a discrete simplex and a discrete simplotope. Discrete Applied Mathematics, 160(4-5):588-592, 2012. [doi]
@article{IimuraMT12,
title = {Sperner's lemma and zero point theorems on a discrete simplex and a discrete simplotope},
author = {Takuya Iimura and Kazuo Murota and Akihisa Tamura},
year = {2012},
doi = {10.1016/j.dam.2011.11.018},
url = {http://dx.doi.org/10.1016/j.dam.2011.11.018},
researchr = {https://researchr.org/publication/IimuraMT12},
cites = {0},
citedby = {0},
journal = {Discrete Applied Mathematics},
volume = {160},
number = {4-5},
pages = {588-592},
}