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arxiv: 1609.00935 · v2 · pith:4HPMZ2PRnew · submitted 2016-09-04 · 🧮 math.PR

Strict local martingales: examples

classification 🧮 math.PR
keywords localstrictalphamartingalemartingalesconstructcontinuousexamples
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We show that a continuous local martingale is a strict local martingale if its supremum process is not in $ L_\alpha$ for a positive number $\alpha $ smaller than $1$. Using this we construct a family of strict local martingales.

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