Note on the spectrum of classical and uniform exponents of Diophantine approximation

Antoine Marnat

Published 2017-01-06Version 1

Using the Parametric Geometry of Numbers introduced recently by W.M. Schmidt and L. Summerer and results by D. Roy, we establish that the spectrum of the $2n$ exponents of Diophantine approximation in dimension $n\geq3$ is a subset of $\mathbb{R}^{2n}$ with non empty interior.