# Rational Approximations of Arbitrary Order: A Survey

> Research article (Fractal and Fractional, 2021) · cited 40× · AI/ML

**Wikidata**: [openalex:W4200526913](https://www.wikidata.org/wiki/openalex:W4200526913)  
**Source**: https://4ort.xyz/entity/rational-approximations-of-arbitrary-order-a-survey