%0 Journal Article
%T Ramanujan type $1/¦Ð$ Approximation Formulas
%A Nikos Bagis
%J Mathematics
%D 2011
%I arXiv
%X In this article we use theoretical and numerical methods to evaluate in a closed-exact form the parameters of Ramanujan type $1/\pi$ formulas.
%U http://arxiv.org/abs/1111.3139v1