Diophantine Approximation and Automorphic Spectrum
Diophantine Approximation and Automorphic Spectrum
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丢番图近似和自同构谱
DOI:
10.1093/imrn/rns198
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发表时间:
2013
影响因子:
1
通讯作者:
Ghosh A
中科院分区:
文献类型:
--
作者:
Ghosh A
This paper establishes quantitative estimates on the rate of diophantine approximation in homogeneous varieties of semisimple algebraic groups. The estimates established generalize and improve previous ones, and in a number of important cases are shown to be best possible. In general, it is shown that the rate of diophantine approximation is determined by the spectrum of the automorphic representation, and thus subject to the generalized Ramanujan conjectures.
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DOI:
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发表时间:
2010
期刊:
影响因子:
--
作者:
R. Howe
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R. Howe
影响因子:
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影响因子:
2.2
作者:
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