commutator subgroup

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commutator subgroup

[′käm·yə‚tād·ər ′səb‚grüp]
(mathematics)
The subgroup of a given group G consisting of all products of the form g1 g2gn, where each gi is the commutator of some pair of elements in G.
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The tender aims at providing data regarding participation information on German companies from which essentially control relations and derived group associated companies can be assigned.
These geometrically derived groups are particularly useful for representing physical symmetries.