What changed
Proved a normal limit theorem under a condition suppressing contributions from large summands.
Scientific scope
The record is Lindeberg's sole-author 1922 German paper. It does not absorb Lyapunov's earlier theorem, Feller's converse refinements, dependent-variable limits or every modern triangular-array formulation.
Evidence
The linked sources identify this contribution and its scope. WRS has not independently reconstructed the scientific claims. The record is Lindeberg's sole-author 1922 German paper. It does not absorb Lyapunov's earlier theorem, Feller's converse refinements, dependent-variable limits or every modern triangular-array formulation.
Contributors
- J. W. Lindeberg · 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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