# Physical informed neural networks with soft and hard boundary constraints for solving advection-diffusion equations using Fourier expansions

> Research article (Computers & Mathematics with Applications, 2024) · cited 37× · AI/ML

**Wikidata**: [openalex:W4391707520](https://www.wikidata.org/wiki/openalex:W4391707520)  
**Source**: https://4ort.xyz/entity/physical-informed-neural-networks-with-soft-and-hard-boundary-constraints-for-solving-advection-diffusion-equations-usin