2 papers
math.DS2019
Kinetic Theory for the Low-Density Lorentz Gas
Jens Marklof, Andreas Strömbergsson
The Lorentz gas is one of the simplest and most widely-studied models for particle transport in matter. It describes a cloud of non-interacting gas particles in an infinitely exten…
math.NT2016
On the generalized circle problem for a random lattice in large dimension
Andreas Strömbergsson, Anders Södergren
In this note we study the error term R_{n,L}(x) in the generalized circle problem for a ball of volume x and a random lattice L of large dimension n. Our main result is the followi…