2-groups of almost maximal class
1975 ◽
Vol 19
(3)
◽
pp. 343-357
◽
Let G be a group of order 2n and x, y ∈ G. We define the Commutator [x, y] as x−1y−1xy. Similarly, if X, Y are subsets of G, then [X, Y] denotes the sub-group genrated by all commutators of the form [x, y] where x ∈ X, y ∈ Y. Using this, we may define the lower central series of G inductively by The following results are well known.
1979 ◽
Vol 85
(2)
◽
pp. 261-270
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Keyword(s):
1987 ◽
Vol 39
(2)
◽
pp. 322-337
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Keyword(s):
1956 ◽
Vol 52
(4)
◽
pp. 611-616
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Keyword(s):
1979 ◽
Vol 85
(2)
◽
pp. 247-252
◽
Keyword(s):
1962 ◽
Vol 13
(2)
◽
pp. 175-178
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Keyword(s):
1982 ◽
Vol 23
(1)
◽
pp. 15-20
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1978 ◽
Vol 30
(03)
◽
pp. 573-582
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Keyword(s):
1958 ◽
Vol 54
(3)
◽
pp. 327-337
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Keyword(s):