TY - JOUR AU - Ramos Calle, Higinio AU - Rufai, Mufutau Ajani PY - 2022 SN - 0378-4754 UR - http://hdl.handle.net/10366/156368 AB - [EN]In this paper, an optimized pair of hybrid block techniques is presented and successfully applied to integrate second-order singular initial value problems of Lane–Emden–Fowler type emanating from applied sciences and engineering. An adaptive... LA - eng PB - Elsevier KW - Hybrid block technique KW - Nyström-type method KW - Nyström-type method KW - Optimization strategy KW - Starting procedure KW - Adaptive TI - An adaptive pair of one-step hybrid block Nyström methods for singular initial-value problems of Lane–Emden–Fowler type. DO - 10.1016/j.matcom.2021.10.023 T2 - Mathematics and Computers in Simulation VL - 193 M2 - 497 ER -