Comment on ``The one-dimensional harmonic oscillator damped with Caldirola--Kanai Hamiltonian''

G. F. Torres del Castillo

Abstract


Several conceptual errors in a recently published paper ({\it Rev.\ Mex.\ F\'{\i}s.\ E} {\bf 64} (2018) 47) dealing with the damped one-dimensional harmonic oscillator are pointed out.


Keywords


Analytical mechanics; Hamilton--Jacobi equation; damped oscillator

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DOI: https://doi.org/10.31349/RevMexFisE.65.103

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Revista Mexicana de Física E

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