1. |
A. L. Duischko, M. P. Carpentier, N. B. Konyukhova, P. M. Lima, “Singular problems for Emden-Fowler-type second-order nonlinear ordinary differential equations”, Zh. Vychisl. Mat. Mat. Fiz., 41:4 (2001), 595–619 ; Comput. Math. Math. Phys., 41:4 (2001), 557–580 |
6
|