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Rings used in modal logic and their radicals - MaRDI portal

Rings used in modal logic and their radicals (Q1862716)

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scientific article; zbMATH DE number 1885699
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Rings used in modal logic and their radicals
scientific article; zbMATH DE number 1885699

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    Rings used in modal logic and their radicals (English)
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    15 May 2003
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    In this paper the authors prove that each modal Boolean ring without identity can be embedded in a modal Boolean ring with identity. The method they use for the proof is a common one in the case of rings. Moreover, they develop a radical theory for modal Boolean rings for modal logics such as T and S4. They also give a characterization theorem for the semisimple classes of modal Boolean rings.
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    modal Boolean ring
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    radical
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    modal logics
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    semisimple classes
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