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arXiv · 1110.5247

Quantum unsharpness and symplectic rigidity

Leonid Polterovich
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Abstract

We discuss a link between "hard" symplectic topology and an unsharpness principle for generalized quantum observables (positive operator valued measures). The link is provided by the Berezin-Toeplitz quantization.

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Leonid Polterovich. 2012-04-22. Quantum unsharpness and symplectic rigidity. https://doi.org/10.1007/s11005-012-0564-7

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