# many-valued logic

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Related to many-valued logic: Intuitionistic logic, Probabilistic logic

## many-valued logic

n
(Logic)
a. the study of logical systems in which the truth-values that a proposition may have are not restricted to two, representing only truth and falsity
b. such a logical system
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References in periodicals archive ?
Fuzzy logic is a many-valued logic that deals with reasoning which is approximate not exact.
His topics include rationalism and irrationalism in Poland, the rise of many-valued logic in Poland, formal metaphilosophy in Finland, an introduction to the history of epistemology, and Polish logic.
A different path taken in the attempt to avoid the paradox leads to the embrace of many-valued logic.
A many-valued logic capable of handling vague or "fuzzy" concepts (e.
On the other hand, we might move to a many-valued logic that explicitly accommodates bottom and choice.
Since these points are presented as self-evident, it is perhaps not surprising that there is no discussion of many-valued logic or quantum physics.
Korzybski refers often in Science and Sanity to the "logic of probability," "the many-valued logic," "the mathematical theory of probability," the "'intuitional' formalism" and "the restricted semantic school" of the Lwow-Warsaw school of mathematical logic and analytical philosophy which flourished during 1895-1939.
The same identification misguides logicians to the false problem of limiting and suspending the classical principles in the intuitionist restrictive logics as well as in the many-valued logics.
Other topics include polynomial ring calculus for many-valued logics, the partial hyperclone lattice, signed digit CMOS logic circuits with dynamic operation, the Karhunen-Loeve transform of discrete MVL functions, and mapping many-valued CNF formulas to Boolean CNF formulas.

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