Stochastic Solutions for Fractional Cauchy Problems

نویسندگان

  • Boris Baeumer
  • Mark M. Meerschaert
چکیده

Every infinitely divisible law defines a convolution semigroup that solves an abstract Cauchy problem. In the fractional Cauchy problem, we replace the first order time derivative by a fractional derivative. Solutions to fractional Cauchy problems are obtained by subordinating the solution to the original Cauchy problem. Fractional Cauchy problems are useful in physics to model anomalous diffusion. Mathematics Subject Classification: 26A33, 60E07

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تاریخ انتشار 2001