Open Access
July, 2018 Examples of four dimensional cusp singularities
J. Math. Soc. Japan 70(3): 1047-1062 (July, 2018). DOI: 10.2969/jmsj/75337533


We give some examples of four dimensional cusp singularities which are not of Hilbert modular type. We construct them, using quadratic cones and subgroups of reflection groups.


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Hiroyasu TSUCHIHASHI. "Examples of four dimensional cusp singularities." J. Math. Soc. Japan 70 (3) 1047 - 1062, July, 2018.


Received: 28 May 2016; Revised: 19 December 2016; Published: July, 2018
First available in Project Euclid: 18 June 2018

zbMATH: 06966973
MathSciNet: MR3830798
Digital Object Identifier: 10.2969/jmsj/75337533

Primary: 14J17
Secondary: 32S05

Keywords: cusp singularity , quadratic cone , reflection

Rights: Copyright © 2018 Mathematical Society of Japan

Vol.70 • No. 3 • July, 2018
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