English

On fractional derivatives and primitives of periodic functions

Classical Analysis and ODEs 2014-07-09 v2

Abstract

In this paper we prove that the fractional derivative or the fractional primitive of a TT-periodic function cannot be a T~\tilde{T}-periodic function, for any period T~\tilde{T}, with the exception of the zero function.

Keywords

Cite

@article{arxiv.1405.6010,
  title  = {On fractional derivatives and primitives of periodic functions},
  author = {I. Area and J. Losada and J. J. Nieto},
  journal= {arXiv preprint arXiv:1405.6010},
  year   = {2014}
}

Comments

12 pages