modal logic

(redirected from Necessary propositions)
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  • noun

Words related to modal logic

the logical study of necessity and possibility

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a system of logic whose formal properties resemble certain moral and epistemological concepts

References in periodicals archive ?
They might also respond by holding that there is no property of being a necessary proposition, but in the context this would be absurd.
More importantly, it is hard to see how relativism is related to whether there are necessary propositions.