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On the solutions of $\varphi(dn) = \varphi(d(n+h))$

Number Theory 2023-09-26 v1
Authors: Johann Christian Stumpenhusen
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Abstract

This is a short note about a chapter in the author's bachelor thesis regarding a paper by Ford concerning a conjecture by Erd\H{o}s.

Cite

@article{arxiv.2309.13067,
  title  = {On the solutions of $\varphi(dn) = \varphi(d(n+h))$},
  author = {Johann Christian Stumpenhusen},
  journal= {arXiv preprint arXiv:2309.13067},
  year   = {2023}
}

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3 pages

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