Diagonally implicit Runge-Kutta methods for ordinary differential equations. A review

CA Kennedy, MH Carpenter - 2016 - ntrs.nasa.gov
A review of diagonally implicit Runge-Kutta (DIRK) methods applied to rst-order ordinary di
erential equations (ODEs) is undertaken. The goal of this review is to summarize the …

Two Embedded Pairs of Runge‐Kutta Type Methods for Direct Solution of Special Fourth‐Order Ordinary Differential Equations

K Hussain, F Ismail, N Senu - Mathematical Problems in …, 2015 - Wiley Online Library
We present two pairs of embedded Runge‐Kutta type methods for direct solution of fourth‐
order ordinary differential equations (ODEs) of the form y (iv)= f (x, y) denoted as RKFD …

A direct variable step block multistep method for solving general third-order ODEs

S Mehrkanoon - Numerical Algorithms, 2011 - Springer
This paper discusses a direct three-point implicit block multistep method for direct solution of
the general third-order initial value problems of ordinary differential equations using variable …

[PDF][PDF] A singly diagonally implicit Runge-Kutta-Nyström method for solving oscillatory problems

N Senu, M Suleiman, F Ismail, M Othman - IAENG International Journal of …, 2011 - iaeng.org
Kutta-Nyström (RKN) method is developed for second-order ordinary differential equations
with periodical solutions. The method has algebraic order four and phase-lag order eight at …

A Phase-and Amplification-Fitted 5 (4) Diagonally Implicit Runge–Kutta–Nyström Pair for Oscillatory Systems

MA Demba, N Senu, H Ramos, P Kumam… - Bulletin of the Iranian …, 2023 - Springer
In this work, a phase-and amplification-fitted 5 (4) diagonally implicit pair of Runge–Kutta–
Nyström methods with four stages is developed to solve special second-order ordinary …

Time integration for the spectral cell method with application to the full waveform inversion

C Faßbender - 2023 - mediatum.ub.tum.de
The Spectral Element Method (SEM) is a well-established high-order variant of the Finite
Element Method (FEM) used for dynamic problems. It can be combined with the Finite Cell …

Development of an efficient diagonally implicit Runge–Kutta–Nyström 5 (4) pair for special second order IVPs

MA Demba, N Senu, H Ramos, W Watthayu - Axioms, 2022 - mdpi.com
In this work, a new pair of diagonally implicit Runge–Kutta–Nyström methods with four
stages is constructed. The proposed method has been derived to solve initial value …

[PDF][PDF] A new diagonally implicit Runge-Kutta-Nyström method for periodic IVPs

N Senu, M Suleiman, F Ismail, M Othman - WSEAS Trans. Math, 2010 - researchgate.net
A new diagonally implicit Runge-Kutta-Nyström (RKN) method is developed for the
integration of initial-value problems for second-order ordinary differential equations …

Triangular splitting implementation of RKN‐type Fourier collocation methods for second‐order differential equations

B Wang - Mathematical Methods in the Applied Sciences, 2018 - Wiley Online Library
A triangular splitting implementation of Runge–Kutta–Nyström–type Fourier collocation
methods is presented and analyzed in this paper. The proposed implementation relies on a …

[PDF][PDF] Zero-dissipative trigonometrically fitted hybrid method for numerical solution of oscillatory problems

YD Jikantoro, F Ismail, N Senu - Sains Malaysiana, 2015 - researchgate.net
In this paper, an improved trigonometrically fitted zero-dissipative explicit two-step hybrid
method with fifth algebraic order is derived. The method is applied to several problems …