SWhat changed
Established the finite-dimensional self-map fixed-point result through topological mapping arguments.
Scientific scope
The record is Brouwer's sole-author 1911 paper and its stated topological result. It does not absorb later combinatorial proofs, Kakutani's set-valued theorem or infinite-dimensional extensions.
Evidence
The linked sources identify this contribution and its scope. WRS has not independently reconstructed the scientific claims. The record is Brouwer's sole-author 1911 paper and its stated topological result. It does not absorb later combinatorial proofs, Kakutani's set-valued theorem or infinite-dimensional extensions.
Contributors
- L. E. J. Brouwer · SCIENCE: Named source author of the scoped work; individual effort shares are not measured.
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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