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This article is cited in 2 scientific papers (total in 2 papers)
Isospectrality and Galois projective geometries
Ya. B. Vorobetsa, A. M. Stepinb a M. V. Lomonosov Moscow State University
b M. V. Lomonosov Moscow State University, Faculty of Mechanics and Mathematics
Abstract:
We construct a series of pairs of domains in the plane and pairs of surfaces with boundary that are isospectral but not isometric. The construction is based on the existence of finite transformation groups that are spectrally equivalent but not isomorphic.
Received: 29.12.1997
Citation:
Ya. B. Vorobets, A. M. Stepin, “Isospectrality and Galois projective geometries”, Mat. Zametki, 63:5 (1998), 660–664; Math. Notes, 63:5 (1998), 582–585
Linking options:
https://www.mathnet.ru/eng/mzm1331https://doi.org/10.4213/mzm1331 https://www.mathnet.ru/eng/mzm/v63/i5/p660
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