# RecFNO: A resolution-invariant flow and heat field reconstruction method from sparse observations via Fourier neural operator

> Research article (International Journal of Thermal Sciences, 2023) · cited 53× · AI/ML

**Wikidata**: [openalex:W4386643071](https://www.wikidata.org/wiki/openalex:W4386643071)  
**Source**: https://4ort.xyz/entity/recfno-a-resolution-invariant-flow-and-heat-field-reconstruction-method-from-sparse-observations-via-fourier-neural-oper