%0 Journal Article
%T Approximation Results for alpha-Rosen Fractions
%A Cor Kraaikamp
%A Ionica Smeets
%J Mathematics
%D 2009
%I arXiv
%X In this article we generalize Borel's classical approximation results for the regular continued fraction expansion to the alpha-Rosen fraction expansion, using a geometric method. We give a Haas-Series-type result about all possible good approximations for the alpha for which the Legendre constant is larger than the Hurwitz constant.
%U http://arxiv.org/abs/0912.1749v1