Результаты исследований: Научные публикации в периодических изданиях › письмо/краткое сообщение › Рецензирование
Ermakov-Lewis Invariant in Koopman-von Neumann Mechanics. / Sen, Abhijit; Silagadze, Zurab.
в: International Journal of Theoretical Physics, Том 59, № 7, 01.07.2020, стр. 2187-2190.Результаты исследований: Научные публикации в периодических изданиях › письмо/краткое сообщение › Рецензирование
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TY - JOUR
T1 - Ermakov-Lewis Invariant in Koopman-von Neumann Mechanics
AU - Sen, Abhijit
AU - Silagadze, Zurab
PY - 2020/7/1
Y1 - 2020/7/1
N2 - In the paper (Ramos-Prieto et al., Sci. Rep. 8, 8401 2018), among other things, the Ermakov-Lewis invariant was constructed for the time dependent harmonic oscillator in Koopman-von Neumann mechanics. We point out that there is a simpler method that allows one to find this invariant.
AB - In the paper (Ramos-Prieto et al., Sci. Rep. 8, 8401 2018), among other things, the Ermakov-Lewis invariant was constructed for the time dependent harmonic oscillator in Koopman-von Neumann mechanics. We point out that there is a simpler method that allows one to find this invariant.
KW - Ermakov-Lewis invariant
KW - Koopman-von Neumann mechanics
KW - Time dependent harmonic oscillator
KW - QUANTUM-SYSTEMS
UR - http://www.scopus.com/inward/record.url?scp=85086330357&partnerID=8YFLogxK
U2 - 10.1007/s10773-020-04492-3
DO - 10.1007/s10773-020-04492-3
M3 - Letter
AN - SCOPUS:85086330357
VL - 59
SP - 2187
EP - 2190
JO - International Journal of Theoretical Physics
JF - International Journal of Theoretical Physics
SN - 0020-7748
IS - 7
ER -
ID: 24517480