Existential Graphs: Some Basics and Prospects

CONFERÊNCIA

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Existential Graphs: Some Basics and Prospects

Dr. Ahti-Veikko Pietarinen - Departmetn of Philosophy (University of Helsinki, FInalnd)

LOCAL: SALA DE SEMINÁRIOS CLE - IFCH - UNICAMP

HORÁRIO: 14H

DATA: 9/11 (SEXTA-FEIRA)

RESUMO

Peirce proposed several diagrammatic logics (Existential Graphs) over the decade of 1897-1907. They cover fragments of first-order logic, systems of modal logics, higher-order notions, and meta-logical expressions. I present basic notions together with prospects and challenges faced by 'iconic' forms as the logic of our 'moving pictures of thought'.