Another classification of quasi-martingales in the limit (Q1422319)
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scientific article; zbMATH DE number 2040351
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Another classification of quasi-martingales in the limit |
scientific article; zbMATH DE number 2040351 |
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Another classification of quasi-martingales in the limit (English)
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11 February 2004
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There exist many generalizations of amarts (which in turn are generalizations of martingales): quasi-martingales, martingales in the limit, games fairer with time, quasi-martingales in the limit, and so on. The main result of the present paper is that the class of quasi-martingales can be characterized as a nondecreasing directed family of subclasses, whose minimal element is the class of martingales in the limit.
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