Four-valued logic

In logic, a four-valued logic is any logic with four truth values. Multiple such logics were invented to deal with various practical problems.

单词	Four valued logic
释义	Four valued logic 英语百科 Four-valued logic In logic, a four-valued logic is any logic with four truth values. Multiple such logics were invented to deal with various practical problems.
随便看	sievefuls sieve graft sieve grate sieveing coeffecient sieve insert sieve irradiation sieveking sievekings sievelike sieve lobe sieve losses sieve machine sieve membrane sieve mesh sieve mesh number Sieve method sieve number sieve of cases Sieve of Eratosthenes sieve of molecular sieve of purifier sieve opening sieve out sieve oversize sieve pan

Four valued logic