# Semimartingales on rays, Walsh diffusions, and related problems of control and stopping

> Research article (Stochastic Processes and their Applications, 2018) · cited 12× · AI/ML

**Wikidata**: [openalex:W2963113713](https://www.wikidata.org/wiki/openalex:W2963113713)  
**Source**: https://4ort.xyz/entity/semimartingales-on-rays-walsh-diffusions-and-related-problems-of-control-and-stopping