# Markets with heterogeneous beliefs: A necessary and sufficient condition for a trader to vanish

> Research article (Journal of Economic Dynamics and Control, 2017) · cited 25× · AI/ML

**Wikidata**: [openalex:W2586291208](https://www.wikidata.org/wiki/openalex:W2586291208)  
**Source**: https://4ort.xyz/entity/markets-with-heterogeneous-beliefs-a-necessary-and-sufficient-condition-for-a-trader-to-vanish