Aslanov, Afgan2015-04-072015-04-072009Journal of Science and Technology 3 (1), 2009, 82 - 891307-3818In this paper we study the series solution of Lane-Emden equation describing the dimensionless density distribution in an isothermal gas sphere. We establish a new result on the radius of convergence of this solution.enIsothermal gas sphereLane-Emden equationApproximate solutionHydrodynamicsOn The Convergence Of The Series Solution Of A Lane - Emden Equation Of The Second KindArticle