Dynamical Invariant and Exact Mechanical Analyses for the Caldirola–Kanai Model of Dissipative Three Coupled Oscillators

Dynamical Invariant and Exact Mechanical Analyses for the Caldirola–Kanai Model of Dissipative Three Coupled Oscillators

We study the dynamical invariant for dissipative three coupled oscillators mainly from the quantum mechanical point of view. It is known that there are many advantages of the invariant quantity in elucidating mechanical properties of the system. We use such a property of the invariant operator in qu...

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Bibliographic Details
Main Authors: Salim Medjber, Salah Menouar, Jeong Ryeol Choi
Format: Article
Language:English
Published: MDPI AG 2021-06-01
Series:Entropy
Subjects:
coupled oscillators
unitary transformation
matrix of diagonalization
invariant theory
Online Access:https://www.mdpi.com/1099-4300/23/7/837

Internet

https://www.mdpi.com/1099-4300/23/7/837

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