arXiv · 2411.18120
One can hear a discrete rectangular torus
Abstract
In the present paper, we prove that two discrete rectangular tori are isospectral if and only if they are isomorphic.
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A. D. Mednykh, I. A. Mednykh, G. K. Sokolova. 2024-11-27. One can hear a discrete rectangular torus. https://arxiv.org/abs/2411.18120
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