MARS
发表于 2025-3-23 11:47:22
978-3-662-23654-3Springer-Verlag Berlin Heidelberg 1957
名字
发表于 2025-3-23 16:06:29
https://doi.org/10.1007/978-3-662-25739-5Permutation; algebra; finite group; transformation
CODE
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nominal
发表于 2025-3-24 01:27:23
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Infantry
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现代
发表于 2025-3-24 09:08:01
Systematic Enumeration of Cosets, this method into an almost mechanical technique, a useful tool with a wide range of applications. In § 2.1, we apply it to determine an abstract definition for a given finite group. In § 2.4, p. 17, we use it to find whether a given subgroup of an abstract group is normal. Finally, in § 2.5, we see
SLING
发表于 2025-3-24 14:23:15
Graphs, Maps and Cayley Diagrams,es represent the elements of the group while certain sets of edges are associated with the generators. . (1878 a, b) proposed the use of colours to distinguish the edges associated with different generators (see . 1911, pp. 423–427 and the frontispiece). Instead, for the sake of easier printing, we
euphoria
发表于 2025-3-24 17:27:06
Abstract Crystallography,e it invariant. The symmetry operations (including the identity) of any figure clearly form a group: the . of the figure. A completely irregular figure has a symmetry group of order 1. The group of order 2 arises when the figure has bilateral symmetry, or when it is transformed into itself by a half
图画文字
发表于 2025-3-24 22:44:50
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mercenary
发表于 2025-3-24 23:34:39
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