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Non-commutative Chern Characters of the C*-Algebras of spheres and quantum spheres

Nguyen Quoc Tho
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Abstract

We propose in this paper the construction of non-commutative Chern characters of the C*-algebras of spheres and quantum spheres. The final computation gives us a clear relation with the ordinary Z/(2)-graded Chern characters of tori or their normalizers.

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Nguyen Quoc Tho. 1999-08-12. Non-commutative Chern Characters of the C*-Algebras of spheres and quantum spheres. https://arxiv.org/abs/math/9908048

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