English

Projective metric number theory

Number Theory 2011-12-02 v1

Abstract

In this paper we consider the probabilistic theory of Diophantine approximation in projective space over a completion of Q. Using the projective metric studied by Bombieri, van der Poorten, and Vaaler we prove the analogue of Khintchine's Theorem in projective space. For finite places and in higher dimension, we are able to completely remove the condition of monotonicity and establish the analogue of the Duffin-Schaeffer conjecture.

Keywords

Cite

@article{arxiv.1112.0128,
  title  = {Projective metric number theory},
  author = {Anish Ghosh and Alan Haynes},
  journal= {arXiv preprint arXiv:1112.0128},
  year   = {2011}
}

Comments

14 pages

R2 v1 2026-06-21T19:44:34.884Z