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arXiv · 1906.06757

Quantum integrability for the Beltrami-Laplace operators of projectively equivalent metrics of arbitrary signatures

Vladimir S. Matveev
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Abstract

We generalize the result of [Matveev-Topalov 2001] to all signatures: we show that in all signatures the Killing tensors constructed by projectively equivalent metrics correspond to commuting differential operators

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Vladimir S. Matveev. 2019-06-16. Quantum integrability for the Beltrami-Laplace operators of projectively equivalent metrics of arbitrary signatures. https://doi.org/10.22405/2226-8383-2020-21-2-275-289

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