@article{paperid:1036480, author = {E. Tohidi and Kh. Erfani and Gachpazan, Mortaza and S. Shateyi}, title = {A New Tau Method for Solving Nonlinear Lane-Emden Type Equations via Bernoulli Operational Matrix of Differentiation}, journal = {Journal of Applied Mathematics}, year = {2013}, volume = {2013}, number = {1}, month = {May}, issn = {1110-757x}, pages = {1--9}, numpages = {8}, keywords = {Tau Method; Lane-Emden Equations; Bernoulli Operational}, }