Uniqueness of the fractional derivative definition
Abstract
For the Riesz fractional derivative besides the well known integral representation two new differential representations are presented, which emphasize the local aspects of a fractional derivative. The consequences for a valid solution of the fractional Schroedinger equation are discussed.
- Publication:
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arXiv e-prints
- Pub Date:
- March 2013
- arXiv:
- arXiv:1303.2939
- Bibcode:
- 2013arXiv1303.2939H
- Keywords:
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- Physics - General Physics
- E-Print:
- 5 pages, section on manifest covariant representation on R^N added