摘要
We show that an intrinsically nonlinear oscillator can always be transformed into a linear or harmonic oscillator by addition of a constant force, which shifts the equilibrium position of the oscillator.
We show that an intrinsically nonlinear oscillator can always be transformed into a linear or harmonic oscillator by addition of a constant force, which shifts the equilibrium position of the oscillator.
作者
Pirooz Mohazzabi
Qinghua Luo
Ilirian Dhimitruka
Pirooz Mohazzabi;Qinghua Luo;Ilirian Dhimitruka(Department of Mathematics and Physics, University of Wisconsin-Parkside, Kenosha, WI, USA;Department of Chemistry, University of Wisconsin-Parkside, Kenosha, WI, USA)
