Quartic Algebras
1992 ◽
Vol 44
(6)
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pp. 1167-1191
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Keyword(s):
AbstractIn this paper we study the fixed point algebra of the automorphism of the rotation algebra , θ = p/q with p, q coprime positive integers, given by u → v-1, v → u. We give a general characterization of the fixed point algebra, determine its K-theory and consider the related crossed-product algebra ⋊Ƭ Z4.
Keyword(s):
1999 ◽
Vol 125
(1)
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pp. 43-52
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Keyword(s):
2007 ◽
Vol 27
(6)
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pp. 1737-1771
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2012 ◽
Vol 33
(5)
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pp. 1391-1400
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2002 ◽
Vol 01
(03)
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pp. 267-279
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2002 ◽
Vol 30
(8)
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pp. 4049-4058
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1991 ◽
Vol 02
(04)
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pp. 457-476
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Keyword(s):
2018 ◽
Vol 70
(2)
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pp. 400-425
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