心胸狭窄 发表于 2025-3-28 16:27:22

Special Functions and Representations of su(2),ions of) commutative variables. The representation so transformed is thus typically presented in terms of differential operators and the usual boson operator calculus can be applied for performing computations.

Adrenal-Glands 发表于 2025-3-28 19:21:24

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evasive 发表于 2025-3-29 01:56:30

Symmetry and Topology of the Configuration Space and Quantization,c field of the Dirac monopole is presented as an example illustrating the interplay of group representation theory and non-trivial topology. The exposition is based on our joint work. with B. Angermann and P. Štoviček, and Ref. 5.

狂热文化 发表于 2025-3-29 03:28:36

Dynamical Supersymmetric Dirac Hamiltonians,ike to consider is that of a neutral fermion interacting with a tensor field, say for example the electromagnetic field tensor. In this paper I shall use the language of QED since it is our best known realtivistic quantum theory. However, the Hamiltonians can have a more general applicability for example to QHD. or QCD..

易怒 发表于 2025-3-29 10:41:58

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Stress-Fracture 发表于 2025-3-29 14:07:02

Quantum Mechanics and Spectrum Generating Groups and Supergroups, the practice is different: Low energy spectra and structure of molecules are analyzed in terms of rotators and oscillators (and at slightly higher energies in terms of Kepler systems (one electron outside a core)). This is shown in Figure la.

Nmda-Receptor 发表于 2025-3-29 18:12:11

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伙伴 发表于 2025-3-29 23:03:49

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Angioplasty 发表于 2025-3-30 02:52:34

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心胸开阔 发表于 2025-3-30 06:49:39

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查看完整版本: Titlebook: Symmetries in Science II; Bruno Gruber,Romuald Lenczewski Book 1986 Springer Science+Business Media New York 1986 algebra.dynamics.electro