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Logics preserving degrees of truth

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Abstract

The paper introduces a concept of logic applied to a formalization of the so-called inferences preserving degrees of truth. Semantical and syntactical characterizations of three kinds of logics preserving degrees of truth are provided. The other approach than in [3] and [9] to the problem of expressing that a sentence α is less true than a sentence β is presented.

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Authors and Affiliations

  1. Department of Logic, Łódź University, ul Matejki 34a, 90-237, Łódź, Poland

    Marek Nowak

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  1. Marek Nowak
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Nowak, M. Logics preserving degrees of truth. Studia Logica 49, 483–499 (1990). https://doi.org/10.1007/BF00370160

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  • DOI: https://doi.org/10.1007/BF00370160

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