Abstract: This paper investigates the denotational invariants of non-wellfounded and circular proofs of linear logic with least and greatest fixed points, μLL, by providing a categorical semantics.

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Abstract: The term substitution theorem is a vital theorem in mathematical logic that concerns the replacement operation of variables within terms. In this study, we present a comprehensive ...

Julia Kagan is a financial/consumer journalist and former senior editor, personal finance, of Investopedia. Erika Rasure is globally-recognized as a leading consumer economics subject matter expert, ...