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arXiv · 2210.01397

Vector bundles on fuzzy K\"{a}hler manifolds

Hiroyuki Adachi·Goro Ishiki·Satoshi Kanno
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Abstract

We propose a matrix regularization of vector bundles over a general closed K\"ahler manifold. This matrix regularization is given as a natural generalization of the Berezin-Toeplitz quantization and gives a map from sections of a vector bundle to matrices. We examine the asymptotic behaviors of the map in the large-$N$ limit. For vector bundles with algebraic structure, we derive a beautiful correspondence of the algebra of sections and the algebra of corresponding matrices in the large-$N$ limit. We give two explicit examples for monopole bundles over a complex projective space $CP^n$ and a torus $T^{2n}$.

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Hiroyuki Adachi, Goro Ishiki, Satoshi Kanno. 2022-10-04. Vector bundles on fuzzy K\"{a}hler manifolds. https://arxiv.org/abs/2210.01397

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