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arXiv math-ph/0103003math-phhep-thmath.MPmath.QA
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关于Fuzzy球面上拓扑荷的一个注记

A Remark on Topological Charges over the Fuzzy Sphere

Harald Grosse, Christian W. Rupp

摘要:

确定了Fuzzy球面上两个投射模的Chern特征标,并计算了相应的拓扑荷(Chern数)。与交换极限相比,这些结果是由三个坐标的非交换结构引起的修正。

英文摘要:

We determine the Chern characters of two projective modules over the fuzzy sphere and calculate the corresponding topological charges (Chern numbers). These turn out to have corrections - compared to the commutative limit - induced by the noncommutative structure of the three coordinates.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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