Common Logic (CL) is a framework for a family of logic languages, based on first-order logic, intended to facilitate the exchange and transmission of knowledge...

Computer scientists grew an interest in the subject of epistemic logic in general – and of common knowledge in particular – starting in the 1980s.[1] There are...

contains logic symbols. Without proper rendering support, you may see question marks, boxes, or other symbols instead of logic symbols. In logic, a set...

vacuum-tube logic systems were used but these were never as standardized and interoperable as the integrated-circuit devices. The most common logic family...

(CMOS) logic by Chih-Tang Sah and Frank Wanlass at Fairchild Semiconductor in 1963. There are two sets of symbols for elementary logic gates in common use...

First-order logic—also known as predicate logic, quantificational logic, and first-order predicate calculus—is a collection of formal systems used in...

Fuzzy logic is a form of many-valued logic in which the truth value of variables may be any real number between 0 and 1. It is employed to handle the concept...

concepts used by logic and the relation of logic to other disciplines. According to a common characterisation, philosophical logic is the part of the...

common for ladder logic to be used, because it was a familiar format used for electro-mechanical control panels. Newer formats, such as state logic and...

Mathematical logic is the study of formal logic within mathematics. Major subareas include model theory, proof theory, set theory, and recursion theory...