SOME EXACT ALGEBRAIC EXPRESSIONS FOR THE TAILS OF TASOEV CONTINUED FRACTIONS

被引:1
|
作者
Komatsu, Takao [1 ]
机构
[1] Hirosaki Univ, Grad Sch Sci & Technol, Hirosaki, Aomori 0368561, Japan
基金
日本学术振兴会;
关键词
Tasoev continued fractions; Hurwitz continued fractions; continued fractions; Diophantine approximations; APPROXIMATIONS; EXPANSION; HURWITZ; PROOF;
D O I
10.1017/S1446788712000158
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
Denote the nth convergent of the continued fraction alpha = [a(0); a(1), a(2),...] by p(n)/q(n) = [a(0); a(1),..., a(n)]. In this paper we give exact formulae for the quantities D-n := q(n)alpha - p(n) in several typical types of Tasoev continued fractions. A simple example of the type of Tasoev continued fraction considered is alpha = [0; ua, ua(2), ua(3),...].
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页码:179 / 193
页数:15
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