Integration with respect to fractal functions and stochastic calculus. II (Q2732536)

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scientific article; zbMATH DE number 1623815
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Integration with respect to fractal functions and stochastic calculus. II
scientific article; zbMATH DE number 1623815

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    21 April 2002
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    fractional integrals
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    fractional derivatives
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    stochastic integrals
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    Integration with respect to fractal functions and stochastic calculus. II (English)
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    The author continues to study the link between fractional and stochastic calculus established in part I [Probab. Theory Relat. Fields 111, No. 3, 333-374 (1998; Zbl 0918.60037)]. A fractional integral operator extending the Lebesgue-Stieltjes integral is studied and a related concept of stochastic integral which is similar to the so-called forward integral in stochastic integration theory is introduced. The results are applied to ordinary differential equations driven by fractal functions and to anticipative stochastic differential equations whose noise processes possess absolutely continuous generalized covariation processes.
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