# Wavelet packet approximation theorem for<i>H<sup>r</sup></i>type norm

> Research article (Integral Transforms and Special Functions, 2018) · cited 11× · AI/ML

**Wikidata**: [openalex:W2903914551](https://www.wikidata.org/wiki/openalex:W2903914551)  
**Source**: https://4ort.xyz/entity/wavelet-packet-approximation-theorem-for-i-h-sup-r-sup-i-type-norm