p-power conjugacy classes in U(n,q) and T(n,q)
Keyword(s):
Let [Formula: see text] be a [Formula: see text]-power where [Formula: see text] is a fixed prime. In this paper, we look at the [Formula: see text]-power maps on unitriangular group [Formula: see text] and triangular group [Formula: see text]. In the spirit of Borel dominance theorem for algebraic groups, we show that the image of this map contains large size conjugacy classes. For the triangular group we give a recursive formula to count the image size.
2008 ◽
Vol 165
(1)
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pp. 1-27
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2002 ◽
Vol 9
(6)
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pp. 741-756
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1976 ◽
Vol 79
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pp. 401-425
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1974 ◽
Vol 6
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pp. 21-24
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2020 ◽
Vol 71
(1)
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pp. 321-334
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