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arXiv · 1801.02473

A survey on Tingley's problem for operator algebras

Antonio M. Peralta
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Abstract

We survey the most recent results on extension of isometries between special subsets of the unit spheres of C$^*$-algebras, von Neumann algebras, trace class operators, preduals of von Neumann algebras, and $p$-Schatten-von Neumann spaces, with special interest on Tingley's problem.

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Antonio M. Peralta. 2018-01-08. A survey on Tingley's problem for operator algebras. https://arxiv.org/abs/1801.02473

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