SWhat changed
Introduced systematic quantified formal inference in an arithmetic-like concept script.
Scientific scope
The record is Frege’s sole-author 1879 book. Later translations, Begriffsschrift’s subsequent reception and Frege’s later works on arithmetic and sense/reference remain separate.
Evidence
The linked sources identify this contribution and its scope. WRS has not independently reconstructed the scientific claims. The record is Frege’s sole-author 1879 book. Later translations, Begriffsschrift’s subsequent reception and Frege’s later works on arithmetic and sense/reference remain separate.
Contributors
- Gottlob Frege · SCIENCE: Named source author of the scoped work; individual effort shares are not measured.
- Bavarian State Library digital record for Begriffsschrift
- Google Books full-view record for Begriffsschrift
Provisional WRS assessment, edition 2026-10-16.1. Independent expert calibration is pending. This grade does not certify correctness or assign ownership.
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