This course is an introduction to abstract algebra, covering both group theory and ring theory. Specific topics covered include an introduction to group theory, permutations, symmetric and dihedral ...

In this paper, I study to expand homomorphisms on fuzzy Banach algebra based on Jensen-type functional equation with 2k-variable. First, we study extended homomorphisms on fuzzy Banach algebra with ...

ABSTRACT: In the XII Latin American Symposium on Mathematical Logic we presented a work introducing a Hilbert-style propositional calculus called four-valued Monteiro propositional calculus. This ...