Rejuvenate 发表于 2025-3-30 11:46:42
Mathematical remarks theory on one side, and group-theoretical methods to characterize these model spaces on the other. However, examining books on graph theory (cf Ore 1962; Harary 1969; Deo 1974; Beineke and Wilson 1978; Swamy and Thulasiraman 1981) I have found rather little relevant material. Although it is possiblleft-ventricle 发表于 2025-3-30 14:52:31
Summary and open problemsations was restricted to a minimum — as if pictures of buildings were presented without really entering into details of engineering problems — the multitude of spaces used in physics is responsible for this rather long presentation. I realize that many kinds of spaces were omitted and thus descripti捐助 发表于 2025-3-30 20:28:41
978-3-540-17169-0Springer-Verlag Berlin Heidelberg 1986冲击力 发表于 2025-3-30 22:44:53
http://reply.papertrans.cn/39/3802/380173/380173_54.png懒洋洋 发表于 2025-3-31 03:09:45
http://reply.papertrans.cn/39/3802/380173/380173_55.png不要严酷 发表于 2025-3-31 08:44:10
http://reply.papertrans.cn/39/3802/380173/380173_56.pngoptional 发表于 2025-3-31 09:40:20
Graphs and computersThe last subject that I want to cover briefly is of more technical nature. For more information the reader is refered to the literature quoted in this section.表示问 发表于 2025-3-31 17:16:01
https://doi.org/10.1007/978-3-030-47487-4d seeing have much in common — we say “I see” meaning “I understand”, for example. Most of us prefer to have a picture of an abstract object. The remarkable popularity of the Feynman diagrams, and other diagrammatic approaches to many-body problem derived thereof, may be partially due to this prefer捕鲸鱼叉 发表于 2025-3-31 18:32:45
http://reply.papertrans.cn/39/3802/380173/380173_59.pngGENRE 发表于 2025-3-31 23:13:28
The Collective Unconscious and Beyond in ,t space. For fermionic systems these basis states should be antisymmetric - a very strong requirement, immediately invoking the Pauli principle. Adding spin states |.) and |.) to each orbital state that belongs to V. we obtain 2. spin-orbital states. These spin-orbital states are ordered and identif