The Bohr Theorem for slice regular functions
  In this paper we prove the Bohr Theorem for slice regular functions. Following the historical path that led to the proof of the classical Bohr Theorem, we also extend the Borel-Carath\'eodory Theorem to the new setting. 
Chiara Della Rocchetta, Graziano Gentili, Giulia Sarfatti
math.CV