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arXiv · 1509.01132

Non-commutative holomorphic functions on Operator domains

Jim Agler·John E. McCarthy
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Abstract

We characterize functions of $d$-tuples of bounded operators on a Hilbert space that are uniformly approximable by free polynomials on balanced open sets.

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Jim Agler, John E. McCarthy. 2015-09-03. Non-commutative holomorphic functions on Operator domains. https://arxiv.org/abs/1509.01132

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