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arXiv:1804.07936 [math.CV]AbstractReferencesReviewsResources

The Lerch zeta function as a fractional derivative

Arran Fernandez

Published 2018-04-21Version 1

We derive and prove a new formulation of the Lerch zeta function as a fractional derivative of an elementary function. We demonstrate how this formulation interacts very naturally with basic known properties of Lerch zeta, and use the functional equation to obtain a second formulation in terms of fractional derivatives.

Comments: 10 pages; peer-reviewed and accepted in Banach Center Publications as part of proceedings of Number Theory Week 2017
Categories: math.CV, math.CA, math.NT
Subjects: 11M35, 26A33
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