Presentations for the Euclidean Picard modular groups
Presentations for the Euclidean Picard modular groups
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欧几里得皮卡德模块化群的演示
DOI:
10.1007/s10711-020-00531-9
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发表时间:
2021
影响因子:
0.5
通讯作者:
Polletta, David
中科院分区:
文献类型:
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作者:
Polletta, David
Mark and Paupert devised a general method for obtaining presentations for arithmetic non-cocompact lattices,, in isometry groups of negatively curved symmetric spaces. The method involves a classical theorem of Macbeath applied to a-invariant covering by horoballs of the negatively curved symmetric space upon whichacts. In this paper, we will discuss the application of their method to the Picard modular groups, PU, when, and obtain presentations for these groups, which completes the list of presentations for Picard modular groups whose entries lie in Euclidean domains, namely those with.
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DOI:
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发表时间:
1979
期刊:
影响因子:
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作者:
T. Zink
通讯作者:
T. Zink
DOI:
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发表时间:
2022
期刊:
Algebraic geometric topology
影响因子:
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作者:
Mark, Alice;Paupert, Julien
通讯作者:
Paupert, Julien
DOI:
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发表时间:
1964
期刊:
影响因子:
--
作者:
A. Macbeath
通讯作者:
A. Macbeath
DOI:
--
发表时间:
2010
期刊:
影响因子:
--
作者:
Tie
通讯作者:
Tie
DOI:
--
发表时间:
2006
期刊:
影响因子:
--
作者:
E. Falbel;J. Parker
通讯作者:
J. Parker