Łukasiewicz logic

Łukasiewicz logic, named after the Polish logician Jan Łukasiewicz, is a non-classical system of logic that extends classical propositional logic. It is particularly known for its treatment of many-valued logics, where it allows for more than just the binary true and false values. 1. **Many-Valued Logic**: One of the key contributions of Łukasiewicz is his development of many-valued logic, which allows for a spectrum of truth values.