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WKB approximation · Vinony

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EntityQ907306· pop 21· linked from 145 articles

WKB approximation

Also known as WKB method

method for finding approximate solutions to linear differential equations with spatially varying coefficients

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Connections

quantum tunneling

ordinary differential equation

Categories

Approximations Asymptotic analysis Mathematical physics

Sources

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perturbation theory

Entity

old quantum theory

Lyapunov stability

asymptotic expansion

Gottfried Wilhelm Leibniz

quantum mechanics

International Standard Book Number

natural science

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