Runge–Kutta type methods with special properties for the numerical integration of ordinary differential equations
In this work we review single step methods of the Runge–Kutta type with special properties.
Among them are methods specially tuned to integrate problems that exhibit a pronounced …
Among them are methods specially tuned to integrate problems that exhibit a pronounced …
A Runge–Kutta type four-step method with vanished phase-lag and its first and second derivatives for each level for the numerical integration of the Schrödinger …
The investigation of the impact of the vanishing of the phase-lag and its first and second
derivatives on the efficiency of a four-step Runge–Kutta type method of sixth algebraic order …
derivatives on the efficiency of a four-step Runge–Kutta type method of sixth algebraic order …
A generator of families of two-step numerical methods with free parameters and minimal phase-lag
A Konguetsof - Journal of Mathematical Chemistry, 2017 - Springer
This research work is oriented in the behaviour of oscillating systems. In order to study such
problems, we deal with the solution of ordinary second order differential equations. A …
problems, we deal with the solution of ordinary second order differential equations. A …
A hybrid method with phase-lag and derivatives equal to zero for the numerical integration of the Schrödinger equation
A Konguetsof - Journal of mathematical chemistry, 2011 - Springer
A family of hybrid methods with algebraic order eight is proposed, with phase-lag and its first
four derivatives eliminated. We investigate the behavior of the new algorithm and the …
four derivatives eliminated. We investigate the behavior of the new algorithm and the …
New high order multiderivative explicit four-step methods with vanished phase-lag and its derivatives for the approximate solution of the Schrödinger equation. Part I …
TE Simos - Journal of Mathematical Chemistry, 2013 - Springer
In this paper we develop and study new high algebraic order multiderivative explicit four-
step method with phase-lag and its first, second and third derivatives equal to zero. For the …
step method with phase-lag and its first, second and third derivatives equal to zero. For the …
An explicit four-step method with vanished phase-lag and its first and second derivatives
TE Simos - Journal of Mathematical Chemistry, 2014 - Springer
In this paper we will develop an explicit fourth algebraic order four-step method with phase-
lag and its first and second derivatives vanished. The comparative error and the stability …
lag and its first and second derivatives vanished. The comparative error and the stability …
Efficient low computational cost hybrid explicit four-step method with vanished phase-lag and its first, second, third and fourth derivatives for the numerical integration …
Based on an optimized explicit four-step method, a new hybrid high algebraic order four-
step method is introduced in this paper. For this new hybrid method, we investigate the …
step method is introduced in this paper. For this new hybrid method, we investigate the …
A hybrid type four-step method with vanished phase-lag and its first, second and third derivatives for each level for the numerical integration of the Schrödinger …
In this paper, we study the effects of the vanishing of the phase-lag and its first, second and
third derivatives on the effectiveness of a four-step hybrid type method of sixth algebraic …
third derivatives on the effectiveness of a four-step hybrid type method of sixth algebraic …
A family of explicit linear six-step methods with vanished phase-lag and its first derivative
A family of explicit linear sixth algebraic order six-step methods with vanished phase-lag and
its first derivative is obtained in this paper. The investigation of the above family of methods …
its first derivative is obtained in this paper. The investigation of the above family of methods …
A high algebraic order predictor–corrector explicit method with vanished phase-lag and its first, second, third and fourth derivatives for the numerical solution of the …
In this paper an eighth algebraic order predictor–corrector explicit four-step method is
studied. The main scope of this paper is to study the consequences of (1) the vanishing of …
studied. The main scope of this paper is to study the consequences of (1) the vanishing of …