Metric properties of the fuzzy sphere
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Fecha
2013-02
Tipo
artículo original
Autores
D'Andrea, Francesco
Lizzi, Fedele
Várilly Boyle, Joseph C.
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Resumen
The fuzzy sphere, as a quantum metric space, carries a sequence of metrics which we describe in detail. We show that the Bloch coherent states, with these spectral distances, form a sequence of metric spaces that converge to the round sphere in the high-spin limit.
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fuzzy sphere, geometría no conmutativa, distancia métrica