- more
narrow sense as the
science of
deductively valid inferences or of
logical truths. In this sense, it is
equivalent to
formal logic and constitutes...
-
Logical consequence (also entailment) is a
fundamental concept in logic,
which describes the
relationship between statements that hold true when one statement...
- In logic,
disjunction is a
logical connective typically notated ∨ {\displaystyle \lor }
whose meaning either refines or
corresponds to that of natural...
-
Logical positivism,
later called logical empiricism, and both of
which together are also
known as neopositivism, was a
movement in
Western philosophy whose...
- truth-functional
operator of
logical conjunction; the and of a set of
operands is true if and only if all of its
operands are true. The
logical connective that represents...
-
types of
logical constants are
logical connectives and quantifiers. The
equality predicate (usually
written '=') is also
treated as a
logical constant...
-
functional values of
logical expressions on each of
their functional arguments, that is, for each
combination of
values taken by
their logical variables. In...
- In
boolean logic,
logical nor or
joint denial is a truth-functional
operator which produces a
result that is the
negation of
logical or. That is, a sentence...
- In logic, a
logical connective (also
called a
logical operator,
sentential connective, or
sentential operator) is a
logical constant used to
connect two...
-
Logical atomism is a
philosophical view that
originated in the
early 20th
century with the
development of
analytic philosophy. Its prin****l exponent...
