albuminuria 发表于 2025-3-23 13:32:43

http://reply.papertrans.cn/23/2271/227100/227100_11.png

大都市 发表于 2025-3-23 14:58:27

http://image.papertrans.cn/c/image/227100.jpg

TRUST 发表于 2025-3-23 20:24:09

http://reply.papertrans.cn/23/2271/227100/227100_13.png

Cantankerous 发表于 2025-3-24 01:07:26

http://reply.papertrans.cn/23/2271/227100/227100_14.png

ALERT 发表于 2025-3-24 05:11:57

,Représentations de Weil de GL2,ional Euclidean space equipped with a Cartesian coordinate system. When equations can be supplemented by initial conditions that guarantee a unique solution, we say that the equations admit formulation of the .. Using this terminology, a normal system admits formulation of the Cauchy problem.

冲突 发表于 2025-3-24 09:16:13

http://reply.papertrans.cn/23/2271/227100/227100_16.png

arboretum 发表于 2025-3-24 11:05:51

Integral Invariants, the Hamiltonian equations. As will be discussed in Sect. 5.1.3, this property could be taken as a basic principle of mechanics, instead of the principle of least action. Besides their applications in mechanics, integral invariants are widely used in the theory of differential equations, see .

lethargy 发表于 2025-3-24 16:46:27

http://reply.papertrans.cn/23/2271/227100/227100_18.png

Anterior 发表于 2025-3-24 22:08:32

http://reply.papertrans.cn/23/2271/227100/227100_19.png

synchronous 发表于 2025-3-24 23:27:58

http://reply.papertrans.cn/23/2271/227100/227100_20.png
页: 1 [2] 3 4 5
查看完整版本: Titlebook: Classical Mechanics; Hamiltonian and Lagr Alexei Deriglazov Book 2017Latest edition Springer International Publishing Switzerland 2017 Cano