We study two functions xi(k)(s) and xi(k1,...,kr)(s) introduced by ARAKAWA and KANEKO [Nagoya Math. J., 153 (1999), 189-209] and relate them with (finite) multiple zeta values and multiple zeta star values using elementary methods. In particular, we give an alternative proof of a result of Ohno [Y. OHNO: J. Number Theory, 74 (1999), 39-43].
机构:
Rikkyo Univ, Dept Math, Toshima Ku, 3-34-1 Nishi Ikebukuro, Tokyo 1718501, JapanRikkyo Univ, Dept Math, Toshima Ku, 3-34-1 Nishi Ikebukuro, Tokyo 1718501, Japan
机构:
Cent South Univ, HNP LAMA, Sch Math & Stat, Changsha, Hunan, Peoples R ChinaCent South Univ, HNP LAMA, Sch Math & Stat, Changsha, Hunan, Peoples R China
机构:
NEC Corp Ltd, Secure Syst Res Labs, Nakahara Ku, 1753 Shimonumabe, Kawasaki, Kanagawa 2118666, JapanNEC Corp Ltd, Secure Syst Res Labs, Nakahara Ku, 1753 Shimonumabe, Kawasaki, Kanagawa 2118666, Japan
机构:
Zhoukou Normal Univ, Sch Math & Stat, Zhoukou, Henan, Peoples R China
Univ Salento, Dept Math & Phys, POB 193, Lecce 73100, ItalyZhoukou Normal Univ, Sch Math & Stat, Zhoukou, Henan, Peoples R China
机构:
Rikkyo Univ, Dept Math, Toshima Ku, 3-34-1 Nishi Ikebukuro, Tokyo 1718501, JapanRikkyo Univ, Dept Math, Toshima Ku, 3-34-1 Nishi Ikebukuro, Tokyo 1718501, Japan