1. Açık Erişim@BUU
  2. İndeksli Yayınlar
  3. Web of Science
Please use this identifier to cite or link to this item: http://hdl.handle.net/11452/29421
Title: Classification of normal subgroups of Hecke group H6 in terms of parabolic class number
Authors: Simos, T. E.
Uludağ Üniversitesi/Fen-Edebiyat Fakültesi/Matematik Anabilim Dalı.
0000-0002-0700-5774
0000-0002-0700-5774
Yurttaş, Aysun
Demirci, Musa
Cangül, İsmail Naci
AAG-8470-2021
ABA-6206-2020
J-3505-2017
37090056000
23566581100
57189022403
Keywords: Mathematics
Hecke groups
Level
Parabolic class number
Riemann surface
Automorphisms
Issue Date: 2011
Publisher: AIP
Citation: Yurttaş, A. vd. (2011). "Classification of normal subgroups of Hecke group H6 in terms of parabolic class number". ed. T. E. Simos. AIP Conference Proceedings, Numerical Analysis and Applied Mathematics ICNAAM 2011: International Conference on Numerical Analysis and Applied Mathematics, Vols A-C, 1389, 315-316.
Abstract: In [3], Greenberg showed that n <= 6t(3) so that mu - nt <= 6t(4) for a normal subgroup N of level n and index mu having t parabolic classes in the modular group Gamma. Accola, [1], improved these to n <= 6t(2) always and n <= t(2) if Gamma/N is not abelian. Newman, [5], obtained another generalisation of these results. Hecke groups are generalisations of the modular group. We particularly deal with one of the most important cases, q = 6.
Description: Bu çalışma, 19-25 Eylül 2011 tarihlerinde Halkidiki[Yunanistan]'de düzenlenen International Conference on Numerical Analysis and Applied Mathematics (ICNAAM)'da bildiri olarak sunulmuştur.
URI: https://doi.org/10.1063/1.3636729
https://aip.scitation.org/doi/10.1063/1.3636729
http://hdl.handle.net/11452/29421
ISSN: 0094-243X
Appears in Collections:Scopus
Web of Science

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