The Hausdorff dimension of certain sets arising from Diophantine approximation by restricted sequences of integer vectors
The Hausdorff dimension of sets arising in metric Diophantine approximation
The Hausdorff dimension of systems of linear forms
The -dimensional Duffin and Schaeffer conjecture
We show that the Duffin and Schaeffer conjecture holds in all dimensions greater than one.
The relative growth rate for partial quotients.
The structure of higher-dimensional noncommutative tori and metric diophantine approximation.
Twisted inhomogeneous Diophantine approximation and badly approximable sets
Two results in metrical diophantine approximation