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most citedCavity approach to the first eigenvalue problem in a family of symmetric random sparse matrices

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cond-mat.stat-mech2003★ 9 cited

Ehrenfest Model with Large Jumps in Finance

Hisanao Takahashi

Changes (returns) in stock index prices and exchange rates for currencies are argued, based on empirical data, to obey a stable distribution with characteristic exponent f…