2021/05/19 by M. Laura Arias, Arias, M. Laura, Alejandra Maestripieri +1 · 1 citation
Mathematics · Decision Sciences · #Advanced Topics in Algebra #Rings, Modules, and Algebras #Fuzzy and Soft Set Theory
paper · pdf · doi:10.48550/arxiv.2105.09098
Characterizations of the star, minus and diamond orders of operators are given in various contexts and the relationship between these orders is made more transparent. Moreover, we introduce a new partial order of operators which provides a unified scenario for studying the other three orders.