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Transactions of the American Mathematical Society
Transactions of the American Mathematical Society
ISSN 1088-6850(online) ISSN 0002-9947(print)

 

Diophantine approximation in $ {\bf R}\sp n$


Author: L. Ya. Vulakh
Journal: Trans. Amer. Math. Soc. 347 (1995), 573-585
MSC: Primary 11J06
MathSciNet review: 1276937
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Abstract: A modification of the Ford geometric approach to the problem of approximation of irrational real numbers by rational fractions is developed. It is applied to find an upper bound for the Hurwitz constant for a discrete group acting in a hyperbolic space. A generalized Khinchine's approximation theorem is also given.


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Additional Information

DOI: http://dx.doi.org/10.1090/S0002-9947-1995-1276937-3
PII: S 0002-9947(1995)1276937-3
Keywords: Diophantine approximation, Clifford algebra, hyperbolic geometry
Article copyright: © Copyright 1995 American Mathematical Society