Unified QLM for regular and arbitrary singular potentials

DOI10.1016/J.AMC.2014.08.051zbMath1338.65211OpenAlexW2076564193MaRDI QIDQ295225

R. Krivec

Publication date: 17 June 2016

Published in: Applied Mathematics and Computation (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.amc.2014.08.051

zbMATH Keywords

quasilinearizationsingular potentialsexponentially spiked oscillatorKlauder effectnonlinear perturbation theoryspiked oscillator

Mathematics Subject Classification ID

Theoretical approximation of solutions to ordinary differential equations (34A45) Numerical methods for ordinary differential equations (65L99)

Related Items (1)

An Adaptive Spectral Method for Oscillatory Second-Order Linear ODEs with Frequency-Independent Cost

Cites Work

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• Quasilinearization method and its verification on exactly solvable models in quantum mechanics
• Schrödinger equation with inverse fourth-power potential, a differential equation with two irregular singular points
• A simple numerical method for singular potentials
• On the Connection Formulas and the Solutions of the Wave Equation

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