Free five-valued Nelson Algebras
Logic
2025-05-23 v1
Abstract
Five-valued Nelson algebras are those satisfying the condition: . We give alternative equations defining these algebras, and determine the structure and number of elements of the free five-valued Nelson algebra with a finite number of free generators.
Cite
@article{arxiv.2505.15990,
title = {Free five-valued Nelson Algebras},
author = {Juan Manuel Cornejo and Andrés Gallardo and Luiz F. Monteiro and Ignacio Viglizzo},
journal= {arXiv preprint arXiv:2505.15990},
year = {2025}
}
Comments
36 pages, 4 figures, 2 appendices