[HTML][HTML] A new approach on the construction of trigonometrically fitted two step hybrid methods
The construction of trigonometrically fitted two step hybrid methods for the numerical solution
of second-order initial value problems is considered. These methods are suitable for the …
of second-order initial value problems is considered. These methods are suitable for the …
[HTML][HTML] An eight-step semi-embedded predictor–corrector method for orbital problems and related IVPs with oscillatory solutions for which the frequency is unknown
GA Panopoulos, TE Simos - Journal of Computational and Applied …, 2015 - Elsevier
Our new linear symmetric semi-embedded predictor–corrector method (SEPCM) presented
here is based on the multistep symmetric method of Quinlan and Tremaine (1990), with eight …
here is based on the multistep symmetric method of Quinlan and Tremaine (1990), with eight …
[HTML][HTML] Variable stepsize implementation of multistep methods for y ″= f (x, y, y′)
J Vigo-Aguiar, H Ramos - Journal of Computational and Applied …, 2006 - Elsevier
The Falkner method is a multistep scheme intended for the numerical solution of second-
order initial value problems where the first derivative does appear explicitly. In this paper, we …
order initial value problems where the first derivative does appear explicitly. In this paper, we …
[PDF][PDF] A SIXTH ORDER LINEAR MULTISTEP METHOD FOR
SN Jator - International journal of pure and applied Mathematics, 2007 - researchgate.net
A linear multistep method (LMM) with continuous coefficients is considered and directly
applied to solve second order initial value problems (IVPs). The continuous method is used …
applied to solve second order initial value problems (IVPs). The continuous method is used …
Highly efficient, singularly P-stable, and low-cost phase-fitting two-step method of 14th order for problems in chemistry
CL Lin, TE Simos - Journal of Mathematical Chemistry, 2023 - Springer
The phase lag and its first derivative can all vanish when utilising a phase-fitting strategy.
Since the new method employs the highest possible algebraic order (AOR) while …
Since the new method employs the highest possible algebraic order (AOR) while …
A phase-fitting, first and second derivatives phase-fitting singularly P-stable economical two-step method for problems in chemistry
B Sun, CL Lin, TE Simos - Journal of Mathematical Chemistry, 2022 - Springer
A phase-fitting, first and second derivatives phase-fitting method is produced. The new
algorithm is singularly P-Stable and belongs to the economic algorithms. The new method is …
algorithm is singularly P-Stable and belongs to the economic algorithms. The new method is …
A phase-fitting, first, second and third derivatives phase-fitting singularly P-stable economical two-step method for problems in quantum chemistry
CL Lin, TE Simos - Journal of Mathematical Chemistry, 2022 - Springer
An approach to phase-fitting is devised, which includes methods for fitting the phase-lag and
for fitting its first, second, and third derivatives. Singularly P-Stable, the novel system belongs …
for fitting its first, second, and third derivatives. Singularly P-Stable, the novel system belongs …
Solution to quantum chemistry problems using a phase-fitting, singularly P-stable, cost-effective two-step approach with disappearing phase-lag derivatives up to …
B Sun, CL Lin, TE Simos - Journal of Mathematical Chemistry, 2023 - Springer
The phase lag and its first, second, third, fourth, and fifth derivatives are all accounted for in a
phase-fitting method. The new system uses the fewest possible function evaluations per …
phase-fitting method. The new system uses the fewest possible function evaluations per …
A phase-fitting singularly P-stable cost-effective two-step method for solving chemistry problems
CL Lin, TE Simos - Journal of Mathematical Chemistry, 2022 - Springer
Methods for fitting the phase-lag and its first, second, third, and fourth derivatives are
incorporated into a phase-fitting strategy. The novel system is singularly P-stable and is a …
incorporated into a phase-fitting strategy. The novel system is singularly P-stable and is a …
A phase-fitting and first derivative phase-fitting singularly P-stable economical two-step method for problems in quantum chemistry
MA Medvedev, TE Simos - Journal of Mathematical Chemistry, 2022 - Springer
A phase-fitting and first derivative phase-fitting method is developed. The new scheme is
singularly P-Stable and belongs to the economic algorithms. The new method is symbolized …
singularly P-Stable and belongs to the economic algorithms. The new method is symbolized …