ON A PARALLEL DIAGONALLY IMPLICIT RKN METHOD FOR THE NUMERICAL INTEGRATION OF SECOND ORDER DIFFERENTIAL EQUATIONS POSSESSING OSCILLATORY SOLUTIONS. FJS [Internet]. 2025 Aug. 19 [cited 2025 Sep. 12];9(8):261-6. Available from: http://www.fjsadmin.fudutsinma.edu.ng/index.php/fjs/article/view/3758