Definition of Disjunction. Meaning of Disjunction. Synonyms of Disjunction

- In logic, disjunction, also known as logical disjunction or logical or or logical addition or inclusive disjunction, is a logical connective typically...
- Exclusive or, exclusive disjunction, exclusive alternation, logical non-equivalence, or logical inequality is a logical operator whose negation is the...
- Disjunction introduction or addition (also called or introduction) is a rule of inference of propositional logic and almost every other deduction system...
- conjunctions and disjunctions purely in terms of each other via negation. The rules can be expressed in English as: The negation of a disjunction is the conjunction...
- it ****erts that one among a number of alternatives must be true. This disjunction is problematic because it oversimplifies the choice by excluding viable...
- In logic, the term conditional disjunction can refer to: conditioned disjunction, a ternary logical connective introduced by Alonzo Church a rule in classical...
- In propositional logic, disjunction elimination (sometimes named proof by cases, case analysis, or or elimination) is the valid argument form and rule...
- In mathematical logic, the disjunction and existence properties are the "hallmarks" of constructive theories such as Heyting arithmetic and constructive...
- In logic, conditioned disjunction (sometimes called conditional disjunction) is a ternary logical connective introduced by Church. Given operands p, q...
- Nondisjunction is the failure of homologous chromosomes or sister chromatids to separate properly during cell division (mitosis/meiosis). There are three...