On a connection between the discrete fractional Laplacian and superdiffusion
نویسندگان
چکیده
We relate the fractional powers of the discrete Laplacian with a standard time-fractional derivative in the sense of Liouville by encoding the iterative nature of the discrete operator through a time-fractional memory term.
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ورودعنوان ژورنال:
- Appl. Math. Lett.
دوره 49 شماره
صفحات -
تاریخ انتشار 2015