On the question ``Do we need identity?

DOI10.1305/NDJFL/1093634491zbMath0789.03005OpenAlexW1991004034MaRDI QIDQ689223

William C. Purdy

Publication date: 14 June 1994

Published in: Notre Dame Journal of Formal Logic (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1305/ndjfl/1093634491

zbMATH Keywords

formalizationobjectconceptidentity relationindividual constantpredicate

Mathematics Subject Classification ID

Philosophical and critical aspects of logic and foundations (03A05) Classical first-order logic (03B10)

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