English

Simultaneous multiplicative rational approximation to a real and a $p$-adic numbers

Number Theory 2025-07-23 v1

Abstract

We give new examples of pairs composed of a real and a pp-adic numbers that satisfy a conjecture on simultaneous multiplicative approximation by rational numbers formulated by Einsiedler and Kleinbock in 2007.

Cite

@article{arxiv.2507.16503,
  title  = {Simultaneous multiplicative rational approximation to a real and a $p$-adic numbers},
  author = {Yann Bugeaud and Bernard de Mathan},
  journal= {arXiv preprint arXiv:2507.16503},
  year   = {2025}
}

Comments

To appear in the Journal of Number Theory

R2 v1 2026-07-01T04:13:15.922Z