High order Bessel fitting methods for the numerical integration of the Schrödinger equation

DOI10.1016/S0097-8485(00)00092-9zbMath1064.65058WikidataQ52069173 ScholiaQ52069173MaRDI QIDQ4652432

Jesus Vigo Aguiar

Publication date: 23 February 2005

Published in: Computers & Chemistry (Search for Journal in Brave)

zbMATH Keywords

difference methodradial Schrödinger equationNumerical examplesBessel fitting methodsexplicit multistep algorithms

Mathematics Subject Classification ID

Nonlinear boundary value problems for ordinary differential equations (34B15) Particular ordinary differential operators (Dirac, one-dimensional Schrödinger, etc.) (34L40) Multistep, Runge-Kutta and extrapolation methods for ordinary differential equations (65L06) Numerical solution of boundary value problems involving ordinary differential equations (65L10) Finite difference and finite volume methods for ordinary differential equations (65L12)

Related Items (3)

A variable-step Numerov method for the numerical solution of the Schrödinger equation ⋮ Obrechkoff two-step method fitted with Fourier spectrum for undamped Duffing equation ⋮ A new approach to solve the Schrodinger equation with an anharmonic sextic potential

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