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arXiv · 1302.4058

The Quantum Gromov-Hausdorff Propinquity

Frederic Latremoliere
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Abstract

We introduce the quantum Gromov-Hausdorff propinquity, a new distance between quantum compact metric spaces, which extends the Gromov-Hausdorff distance to noncommutative geometry and strengthens Rieffel's quantum Gromov-Hausdorff distance and Rieffel's proximity by making *-isomorphism a necessary condition for distance zero, while being well adapted to Leibniz seminorms. This work offers a natural solution to the long-standing problem of finding a framework for the development of a theory of Leibniz Lip-norms over C*-algebras.

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Frederic Latremoliere. 2013-02-17. The Quantum Gromov-Hausdorff Propinquity. https://arxiv.org/abs/1302.4058

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