English

Primitive rational points on expanding horospheres in Hilbert modular surfaces

Dynamical Systems 2019-12-10 v2 Number Theory

Abstract

In recent work by Einsiedler, Mozes, Shah and Shapira the limiting distributions of primitive rational points on expanding horospheres was examined in arbitrary dimension, and a suspended version of this result was announced. Motivated by this, we prove an analog to the announcement for primitive rational points in Hilbert modular surfaces via effective mixing.

Keywords

Cite

@article{arxiv.1901.01967,
  title  = {Primitive rational points on expanding horospheres in Hilbert modular surfaces},
  author = {Manuel Luethi},
  journal= {arXiv preprint arXiv:1901.01967},
  year   = {2019}
}

Comments

Corrections to Propositions 3.5 and 3.6. General improvements on exposition and notation

R2 v1 2026-06-23T07:05:07.010Z