Multiple Zeta-Functions Associated with Linear Recurrence Sequences and the Vectorial Sum Formula

被引:6
作者
Essouabri, Driss [1 ]
Matsumoto, Kohji [2 ]
Tsumura, Hirofumi [3 ]
机构
[1] Univ St Etienne, PRES Univ Lyon, Fac Sci, Dept Math, F-42023 St Etienne 2, France
[2] Nagoya Univ, Grad Sch Math, Chikusa Ku, Nagoya, Aichi 4648602, Japan
[3] Tokyo Metropolitan Univ, Dept Math & Informat Sci, Tokyo 1920397, Japan
来源
CANADIAN JOURNAL OF MATHEMATICS-JOURNAL CANADIEN DE MATHEMATIQUES | 2011年 / 63卷 / 02期
关键词
Zeta-functions; holomorphic continuation; recurrence sequences; Fibonacci numbers; sum formulas; ANALYTIC CONTINUATION; NEGATIVE INTEGERS; T-TUPLES; VALUES; POLYNOMIALS; NUMBER;
D O I
10.4153/CJM-2010-085-1
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
We prove the holomorphic continuation of certain multi-variable multiple zeta-functions whose coefficients satisfy a suitable recurrence condition. In fact, we introduce more general vectorial zeta-functions and prove their holomorphic continuation. Moreover, we show a vectorial sum formula among those vectorial zeta-functions from which some generalizations of the classical suns formula can be deduced.
引用
收藏
页码:241 / 276
页数:36
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