Application of perturbation theory to the damped sextic oscillator

DOI10.1063/1.528464zbMath0696.35171OpenAlexW2053579961MaRDI QIDQ3472578

Vishwamittar, Sunita Srivastava

Publication date: 1989

Published in: Journal of Mathematical Physics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1063/1.528464

zbMATH Keywords

Perturbation theorydamped sextic oscillator

Mathematics Subject Classification ID

Perturbation theories for operators and differential equations in quantum theory (81Q15) Partial differential equations of mathematical physics and other areas of application (35Q99)

Cites Work

• Exact analytic solutions for the quantum mechanical sextic anharmonic oscillator
• Continued fractions and Rayleigh–Schrödinger perturbation theory at large order
• The Hill determinant method in application to the sextic oscillator: limitations and improvement
• Perturbation Theory for Damped Nonlinear Oscillations
• Periodic Solutions of a Nonlinear Differential Equation

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