On the Chang's group of BL-algebras
Logic
2013-01-04 v2
Abstract
For an arbitrary BL-algebra L, we construct an associated lattice Abelian group that coincides with Chang's group when the BL-algebra is an MV-algebra. We prove that the Chang's group of the MV-center of any BL- algebra L is a direct summand in the above group. We also compute examples of this group.
Cite
@article{arxiv.1212.5660,
title = {On the Chang's group of BL-algebras},
author = {Jean B. Nganou and Celestin Lele},
journal= {arXiv preprint arXiv:1212.5660},
year = {2013}
}
Comments
20 pages