ERUPT 发表于 2025-3-25 03:42:36

http://reply.papertrans.cn/59/5836/583531/583531_21.png

颠簸地移动 发表于 2025-3-25 09:19:03

http://reply.papertrans.cn/59/5836/583531/583531_22.png

Microgram 发表于 2025-3-25 14:28:58

http://reply.papertrans.cn/59/5836/583531/583531_23.png

insidious 发表于 2025-3-25 17:07:54

http://reply.papertrans.cn/59/5836/583531/583531_24.png

integrated 发表于 2025-3-25 22:30:01

http://reply.papertrans.cn/59/5836/583531/583531_25.png

GENRE 发表于 2025-3-26 00:58:33

http://reply.papertrans.cn/59/5836/583531/583531_26.png

含糊 发表于 2025-3-26 05:42:03

Solution of a Quantum Mechanical ,-Body Problem,total momentum operator . commutes with (3.1) (due to the potential . depending only on the differences of the particle coordinates) the eigenfunctions ψ of (3.1) may be chosen to be also eigenfunctions of .; let us restrict ourselves to functions satisfying

CLOUT 发表于 2025-3-26 10:39:37

First Order Differential Matrix Lax Operators and Drinfeld-Sokolov Reduction,ble formulation of consistent Lax equations, and the formulation of the corresponding conserved quantities, pseudo-differential operators were needed, in particular their decomposition into positive (= ordinary differential) and negative part, and the grading given by the power of δ..

tackle 发表于 2025-3-26 13:00:04

http://reply.papertrans.cn/59/5836/583531/583531_29.png

gonioscopy 发表于 2025-3-26 20:28:47

Spectral Transform and Solitons,mportant role since then. Curiously, it uses the formulation (and abstract solution) of a problem known from quantum mechanics, namely that of solving . for given .(.), which is supposed to be a smooth real function and to go to zero (sufficiently fast) as . → ± ∞.
页: 1 2 [3] 4 5 6
查看完整版本: Titlebook: Lectures on Integrable Systems; Jens Hoppe Book 1992 Springer-Verlag Berlin Heidelberg 1992 Dynamische Systeme.Hamiltonian.Hamiltonian mec