Commodious
发表于 2025-3-25 07:22:37
Examples for Calculating Path Integrals,ider a free particle, . and represent an arbitrary path in the form, . Here, . is the actual classical path, i.e., solution to the Euler–Lagrange equation: . For the deviation from the classical path, .(.), it holds that
hypnogram
发表于 2025-3-25 08:21:21
Walter Dittrich,Martin ReuterHighlights the principle of stationary action as common starting point of classical and quantum mechanics.Contains numerous detailed examples.Includes new chapters on quantum electrodynamics, high ene
抚育
发表于 2025-3-25 12:54:52
Graduate Texts in Physicshttp://image.papertrans.cn/c/image/227167.jpg
休息
发表于 2025-3-25 16:17:04
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Dislocation
发表于 2025-3-26 00:00:43
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脖子
发表于 2025-3-26 03:03:06
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华而不实
发表于 2025-3-26 08:13:52
Business Process Matching AnalyticsIn the following we will assume that the Hamiltonian does not depend explicitly on time; .∕. = 0. Then we know that the characteristic function .(.., ..) is the generator of a canonical transformation to new constant momenta .. (all .. are ignorable), and the new Hamiltonian depends only on the ..: . = . = .(..).
hypertension
发表于 2025-3-26 11:24:27
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Ondines-curse
发表于 2025-3-26 16:25:53
Kawthar Karkouda,Ahlem Nabli,Faiez GargouriThere are two alternative methods of quantizing a system:
贫穷地活
发表于 2025-3-26 20:28:34
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