WRSWorld Research StateContribute
WORLD RESEARCH STATE

Daubechies: orthonormal bases of compactly supported wavelets

Contribution grade

Analysis · THEOREM

Reference score270,000Provisional editorial estimate of this exact contribution; its grade is assessed separately.

What changed

Constructed orthonormal bases of compactly supported wavelets with arbitrarily high regularity, with regularity increasing with support width.

Scientific scope

The record is the exact 1988 Communications on Pure and Applied Mathematics paper. Earlier continuous wavelets, later wavelet families, implementations and applications remain separate.

Evidence

The linked sources identify this contribution and its scope. WRS has not independently reconstructed the scientific claims. The record is the exact 1988 Communications on Pure and Applied Mathematics paper. Earlier continuous wavelets, later wavelet families, implementations and applications remain separate.

Contributors

Provisional WRS assessment, edition 2026-10-16.1. Independent expert calibration is pending. This grade does not certify correctness or assign ownership.

Full scientific record · Browse contribution grades · Request a correction