Kurokawa, Nobushige; Ochiai, Hiroyuki; Wakayama, Masato Milnor’s multiple gamma functions. (English) Zbl 1189.11043 J. Ramanujan Math. Soc. 21, No. 2, 153-167 (2006). MSC: 11M36 33B15 PDFBibTeX XMLCite \textit{N. Kurokawa} et al., J. Ramanujan Math. Soc. 21, No. 2, 153--167 (2006; Zbl 1189.11043)
Kurokawa, Nobushige; Ochiai, Hiroyuki Monoidal absolute derivations for non-commutative rings. (English) Zbl 1070.16507 J. Ramanujan Math. Soc. 19, No. 4, 261-265 (2004). MSC: 16W25 16S50 PDFBibTeX XMLCite \textit{N. Kurokawa} and \textit{H. Ochiai}, J. Ramanujan Math. Soc. 19, No. 4, 261--265 (2004; Zbl 1070.16507)
Kurokawa, Nobushige; Müller-Stüler, Eva-Marie; Ochiai, Hiroyuki; Wakayama, Masato Kronecker’s Jugendtraum and ring sine functions. (English) Zbl 1026.11079 J. Ramanujan Math. Soc. 17, No. 3, 211-220 (2002). Reviewer: Werner Kleinert (Berlin) MSC: 11R20 11S31 11R37 11R42 PDFBibTeX XMLCite \textit{N. Kurokawa} et al., J. Ramanujan Math. Soc. 17, No. 3, 211--220 (2002; Zbl 1026.11079)
Kurokawa, Nobushige; Ochiai, Hiroyuki; Wakayama, Masato Multiple trigonometry and zeta functions. (English) Zbl 0995.11054 J. Ramanujan Math. Soc. 17, No. 2, 101-113 (2002). Reviewer: Tom M.Apostol (Pasadena) MSC: 11M06 PDFBibTeX XMLCite \textit{N. Kurokawa} et al., J. Ramanujan Math. Soc. 17, No. 2, 101--113 (2002; Zbl 0995.11054)