Huber's Theorem for Hyperbolic Orbisurfaces
Canadian mathematical bulletin, Tome 52 (2009) no. 1, pp. 66-71
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We show that for compact orientable hyperbolic orbisurfaces, the Laplace spectrum determines the length spectrum as well as the number of singular points of a given order. The converse also holds, giving a full generalization of Huber's theorem to the setting of compact orientable hyperbolic orbisurfaces.
Mots-clés :
58J53, 11F72, Huber's theorem, length spectrum, isospectral, orbisurfaces
Dryden, Emily B.; Strohmaier, Alexander. Huber's Theorem for Hyperbolic Orbisurfaces. Canadian mathematical bulletin, Tome 52 (2009) no. 1, pp. 66-71. doi: 10.4153/CMB-2009-008-0
@article{10_4153_CMB_2009_008_0,
author = {Dryden, Emily B. and Strohmaier, Alexander},
title = {Huber's {Theorem} for {Hyperbolic} {Orbisurfaces}},
journal = {Canadian mathematical bulletin},
pages = {66--71},
year = {2009},
volume = {52},
number = {1},
doi = {10.4153/CMB-2009-008-0},
url = {http://geodesic.mathdoc.fr/articles/10.4153/CMB-2009-008-0/}
}
TY - JOUR AU - Dryden, Emily B. AU - Strohmaier, Alexander TI - Huber's Theorem for Hyperbolic Orbisurfaces JO - Canadian mathematical bulletin PY - 2009 SP - 66 EP - 71 VL - 52 IS - 1 UR - http://geodesic.mathdoc.fr/articles/10.4153/CMB-2009-008-0/ DO - 10.4153/CMB-2009-008-0 ID - 10_4153_CMB_2009_008_0 ER -
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