BWhat changed
Published a general plan-calculus notation for schematic-combinatorial problems.
Scientific scope
The record is the sole-author 1948 paper listed in the Konrad Zuse archive. The broader manuscript was prepared earlier and the complete Plankalkül appeared only in 1972; neither date is silently collapsed into this publication.
Evidence
The linked sources identify this contribution and its scope. WRS has not independently reconstructed the scientific claims. The record is the sole-author 1948 paper listed in the Konrad Zuse archive. The broader manuscript was prepared earlier and the complete Plankalkül appeared only in 1972; neither date is silently collapsed into this publication.
Contributors
- Konrad Zuse · SCIENCE: Named source author of the scoped work; individual effort shares are not measured.
- Konrad Zuse Internet Archive listing for the 1948 general Plankalkül paper
- Computer History Museum timeline entry for Plankalkül
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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