%0 Journal Article
%T Diophantine approximation in small degree
%A Damien Roy
%J Mathematics
%D 2003
%I arXiv
%X We discuss the problem of finding optimal exponents in Diophantine estimates involving one real number and, in some cases where such an exponent is known, present some properties of the corresponding extremal numbers.
%U http://arxiv.org/abs/math/0303150v1