Communications in Mathematical Physics Noncommutative Riemann Surfaces by Embeddings in R 3
Communications in Mathematical Physics Noncommutative Riemann Surfaces by Embeddings in R 3
复制标题
数学物理中的通信通过 R 3 中的嵌入实现非交换黎曼曲面
DOI:
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发表时间:
2009
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通讯作者:
H. Shimada
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作者:
J. Arnlind;M. Bordemann;L. Hofer;J. Hoppe;H. Shimada
We introduce C-Algebras of compact Riemann surfaces as non-commutative analogues of the Poisson algebra of smooth functions on . Representations of these algebras give rise to sequences of matrix-algebras for which matrix-commutators converge to Poisson-brackets as N → ∞. For a particular class of surfaces, interpolating between spheres and tori, we completely characterize (even for the intermediate singular surface) all finite dimensional representations of the corresponding C-algebras.