Block hybrid method using trigonometric basis for initial value problems with oscillating solutions. - Fidele Fouogang Ngwane; Samuel N. Jator (Numer. Algorithms, 2013)

A Family of Trigonometrically Fitted Enright Second Derivative Methods for Stiff and Oscillatory Initial Value Problems. - Fidele Fouogang Ngwane; Samuel N. Jator (J. Appl. Math., 2015)