Questions tagged [non-classical-logic]

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Analysis of Liar-like sentences in fuzzy logic

Let t0 = FALSE and t1 = TRUE. In fuzzy logic, 0 or 1 can be switched out for any real number in the interval [0,1]. This lets us construct all manner of liar/honest-like sentences, ranging from, "...
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In how many and which ways can a logic be non-classical? Are there systems for organizing them?

I asked on MathSE What are the various respects under which a logic can deviate from classical logic, thus being “ non-classical”? and received one short answer. So, I'm interested in responses from ...