Samuel C. Edwards

activity

20162019

collaborators

3 papers

math.DS2019

Effective equidistribution of the horocycle flow on geometrically finite hyperbolic surfaces

Samuel C. Edwards

We prove effective equidistribution of non-closed horocycles in the unit tangent bundle of infinite-volume geometrically finite hyperbolic surfaces.

math.DS2017

On the rate of equidistribution of expanding translates of horospheres in $Γ\ G$

Samuel C. Edwards

Let $G$ be a semisimple Lie group and $Γ$ a lattice in $G$ . We generalize a method of Burger to prove precise effective equidistribution results for translates of pieces of horosph…

math.NT2016

On two questions about restricted sumsets in finite abelian groups

Béla Bajnok, Samuel Edwards

Let $G$ be an abelian group of finite order $n$ , and let $h$ be a positive integer. A subset $A$ of $G$ is called {\em weakly $h$ -incomplete}, if not every element of $G$ can be wr…

Effective equidistribution of the horocycle flow on geometrically finite hyperbolic surfaces

On the rate of equidistribution of expanding translates of horospheres in Γ\G

On two questions about restricted sumsets in finite abelian groups

On the rate of equidistribution of expanding translates of horospheres in $Γ\ G$