Primitive rational points on expanding horocycles in products of the modular surface with the torus.

Autor: EINSIEDLER, MANFRED, LUETHI, MANUEL, SHAH, NIMISH A.
Zdroj: Ergodic Theory & Dynamical Systems; Jun2021, Vol. 41 Issue 6, p1706-1750, 45p
Abstrakt: We prove effective equidistribution of primitive rational points and of primitive rational points defined by monomials along long horocycle orbits in products of the torus and the modular surface. This answers a question posed in joint work by the first and the last named author with Shahar Mozes and Uri Shapira. Under certain congruence conditions we prove the joint equidistribution of conjugate rational points in the 2-torus and the modular surface. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index