Now showing items 1-10 of 839
The Algebra of Logic Tradition
(Metaphysics Research Lab - Center for the Study of Language and Information, 2015-01)
The algebra of logic, as an explicit algebraic system showing the underlying mathematical structure of logic, was introduced by George Boole (1815-1864) in his book The Mathematical Analysis of Logic (1847). The methodology ...
Review Of Ferreirós, J; Lassalle Casanave, A. El árbol De Los Números. Editorial Universidad De Sevilla
(UNICAMP - Universidade Estadual de Campinas, Centro de Lógica, Epistemologia e História da Ciência, 2016)
Peirce's mathematical-logical approach to discrete collections and the premonition of continuity
According to Peirce one of the most important philosophical problems is continuity. Consequently, he set forth an innovative and peculiar approach in order to elucidate at once its mathematical and metaphysical challenges ...
Monadic BL-algebras: The equivalent algebraic semantics of Hájek's monadic fuzzy logic
(Elsevier Science, 2017-08)
In this article we introduce the variety of monadic BL-algebras as BL-algebras endowed with two monadic operators ∀ and ∃. After a study of the basic properties of this variety we show that this class is the equivalent ...
Venn diagrams for two sets