A four-valued logic B(4) of E(9) for modeling human communication

Abstract

In this paper a four-valued logic on B(4) called Hyawic Form UniLogic is presented. Examples of this UniLogic are given which model problems in the area of human interaction, dialog and communication, i.e., human speech. The four values, or states, are isolated, conflicting, coexisting and unifying, forming a square lattice of B(4), Post Algebra of order 2 with 4 elements, inside a Post Algebra on E(9) of order 3 with 9=3/sup */3 elements. This logic has been used to represent human speech problems and their solutions in college classrooms. This logic is used in different universities, countries and languages including France, Algeria, Egypt and USA. It is used for policy analysis and planning, as well as for academic research in inter-communications analysis. Software packages using this logic are available from the developer Dr. Raiek Alnakari.