# Seismic Traveltime Simulation for Variable Velocity Models Using Physics-Informed Fourier Neural Operator

> Research article (IEEE Transactions on Geoscience and Remote Sensing, 2024) · cited 17× · AI/ML

**Wikidata**: [openalex:W4402451536](https://www.wikidata.org/wiki/openalex:W4402451536)  
**Source**: https://4ort.xyz/entity/seismic-traveltime-simulation-for-variable-velocity-models-using-physics-informed-fourier-neural-operator