ON THE CENTER OF THE MODULAR GROUP ALGEBRA OF A FINITE p-GROUP
2014 ◽
Vol 13
(04)
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pp. 1350127
Keyword(s):
Index 2
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Let G be a finite nonabelian p-group and F a field of characteristic p and let [Formula: see text] be the subalgebra spanned by class sums [Formula: see text], where C runs over all conjugacy classes of noncentral elements of G. We show that all finite p-groups are subgroups and homomorphic images of p-groups for which [Formula: see text]. We also give the description of abelian-by-cyclic groups for which [Formula: see text] is an algebra with zero multiplication or is nil of index 2.
2012 ◽
Vol 216
(3)
◽
pp. 718-733
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2015 ◽
Vol 14
(08)
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pp. 1550129
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Keyword(s):
2016 ◽
Vol 45
(3)
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pp. 971-976
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2002 ◽
Vol 30
(10)
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pp. 4905-4913
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1984 ◽
Vol 33
(3)
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pp. 337-346
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1987 ◽
Vol 25
(2)
◽
pp. 125-128
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2020 ◽
Vol 12
(1)
◽
pp. 108-111
Keyword(s):