B Paternoster - Computer Physics Communications, 2012 - Elsevier
The standard monograph in this area is the book Exponential fitting by Ixaru and Vanden Berghe (Kluwer, Boston-Dordrecht-London, 2004) but a fresh look on things is necessary …
JM Franco, I Gómez - Applied Mathematics and Computation, 2014 - Elsevier
The construction of a class of nonlinear two-step methods for solving second order oscillatory IVPs is analyzed. These methods are exact for the linear space generated by the …
JM Franco, I Gómez, L Rández - Computer Physics Communications, 2014 - Elsevier
The construction of optimized explicit two-step hybrid methods for solving orbital problems and oscillatory second order IVPs is analyzed. These methods have variable coefficients …
This paper describes a third‐derivative hybrid multistep technique (TDHMT) for solving second‐order initial‐value problems (IVPs) with oscillatory and periodic problems in …
This paper concerns the construction of a general class of exponentially fitted two-step implicit peer methods for the numerical integration of Ordinary Differential Equations (ODEs) …
R D'Ambrosio, B Paternoster - SpringerPlus, 2014 - Springer
This paper is focused on the accurate and efficient solution of partial differential differential equations modelling a diffusion problem by means of exponentially fitted finite difference …
It is the purpose of this paper to revise the exponential fitting technique for the numerical solution of special second order ordinary differential equations (ODEs) y ″= f (x, y), with …
R D'Ambrosio, B Paternoster - Journal of Computational and Applied …, 2016 - Elsevier
The numerical solution of reaction–diffusion equations of λ–ω type, which are known to possess a one-parameter family of periodic plane wave solutions, is object of this paper …
R D'Ambrosio, E Esposito, B Paternoster - Journal of Computational and …, 2011 - Elsevier
It is the purpose of this paper to derive two-step hybrid methods for y ″= f (x, y), with oscillatory or periodic solutions, specially tuned to the behaviour of the solution, through the …