Isospectrality for Orbifold Lens Spaces
Canadian journal of mathematics, Tome 72 (2020) no. 2, pp. 281-325
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We answer Mark Kac’s famous question, “Can one hear the shape of a drum?” in the positive for orbifolds that are 3-dimensional and 4-dimensional lens spaces; we thus complete the answer to this question for orbifold lens spaces in all dimensions. We also show that the coefficients of the asymptotic expansion of the trace of the heat kernel are not sufficient to determine the above results.
Mots-clés :
spectral geometry, global Riemannian geometry, orbifold, lens space
Bari, Naveed S.; Hunsicker, Eugenie. Isospectrality for Orbifold Lens Spaces. Canadian journal of mathematics, Tome 72 (2020) no. 2, pp. 281-325. doi: 10.4153/S0008414X19000178
@article{10_4153_S0008414X19000178,
author = {Bari, Naveed S. and Hunsicker, Eugenie},
title = {Isospectrality for {Orbifold} {Lens} {Spaces}},
journal = {Canadian journal of mathematics},
pages = {281--325},
year = {2020},
volume = {72},
number = {2},
doi = {10.4153/S0008414X19000178},
url = {http://geodesic.mathdoc.fr/articles/10.4153/S0008414X19000178/}
}
TY - JOUR AU - Bari, Naveed S. AU - Hunsicker, Eugenie TI - Isospectrality for Orbifold Lens Spaces JO - Canadian journal of mathematics PY - 2020 SP - 281 EP - 325 VL - 72 IS - 2 UR - http://geodesic.mathdoc.fr/articles/10.4153/S0008414X19000178/ DO - 10.4153/S0008414X19000178 ID - 10_4153_S0008414X19000178 ER -
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