Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.
APA4ort.xyz Knowledge Graph. (2026). Markets with heterogeneous beliefs: A necessary and sufficient condition for a trader to vanish. Retrieved May 24, 2026, from https://4ort.xyz/entity/markets-with-heterogeneous-beliefs-a-necessary-and-sufficient-condition-for-a-trader-to-vanish
MLA“Markets with heterogeneous beliefs: A necessary and sufficient condition for a trader to vanish.” 4ort.xyz Knowledge Graph, 4ort.xyz, 24 May. 2026, https://4ort.xyz/entity/markets-with-heterogeneous-beliefs-a-necessary-and-sufficient-condition-for-a-trader-to-vanish.
BibTeX@misc{4ortxyz_markets-with-heterogeneous-beliefs-a-necessary-and-sufficient-condition-for-a-trader-to-vanish_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Markets with heterogeneous beliefs: A necessary and sufficient condition for a trader to vanish}}, year = {2026}, url = {https://4ort.xyz/entity/markets-with-heterogeneous-beliefs-a-necessary-and-sufficient-condition-for-a-trader-to-vanish}, note = {Accessed: 2026-05-24}}
LLM promptAccording to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Markets with heterogeneous beliefs: A necessary and sufficient condition for a trader to vanish — https://4ort.xyz/entity/markets-with-heterogeneous-beliefs-a-necessary-and-sufficient-condition-for-a-trader-to-vanish (retrieved 2026-05-24)
