Iconicity and abduction : a categorical approach to creative hypothesis-formation in Peirce’s existential graphs

Gianluca Caterina, Rocco Gangle

    Research output: Contribution to journalArticlepeer-review

    10 Citations (Scopus)

    Abstract

    In this work, the iconic nature of abductive inference in Peirce’s Existential Graphs (EG) is recast into the framework of Heyting algebras. The creative structure of abduction emerges then in a topological fashion as we produce a generalized version of Peirce’s EG using a categorical approach, drawing from the tools of intuitionist logic.
    Original languageEnglish
    Pages (from-to)1028-1043
    Number of pages16
    JournalLogic Journal of the IGPL
    Volume21
    Issue number6
    DOIs
    Publication statusPublished - 2013

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