An implication in orthologic
Abstract
Description
We involve a certain propositional logic based on ortholattices. We characterize the implicational reduct of such a logic and we show that its algebraic counterpart is the so-called orthosemilattice. Properties of congruences and congruence kernels of these algebras are described.
9 pages, 2 figures; revised version for conference volume QS 2002
9 pages, 2 figures; revised version for conference volume QS 2002