2021-08-02T06:01:32Zhttps://nagoya.repo.nii.ac.jp/oaioai:nagoya.repo.nii.ac.jp:000179762021-03-01T16:51:57ZOn Witten multiple zeta-functions associated with semisimple Lie algebras IIKomori, YasushiMatsumoto, KohjiTsumura, HirofumiWitten zeta-functionsroot systemsLie algebrasBernoulli polynomialsThis is a continuation of our previous result, in which properties of multiple zeta-functions associated with simple Lie algebras of Ar type have been studied. In the present paper we consider more general situation, and discuss the Lie theoretic background structure of our theory. We show a recursive structure in the family of zeta-functions of sets of roots, which can be explained by the order relation among roots. We also point out that the recursive structure can be described in terms of Dynkin diagrams. Then we prove several analytic properties of zeta-functions associated with simple Lie algebras of Br, Cr, and Dr types.日本数学会2010-05engjournal articlehttp://hdl.handle.net/2237/20065https://nagoya.repo.nii.ac.jp/records/179760025-5645Journal of the Mathematical Society of Japan622355394https://nagoya.repo.nii.ac.jp/record/17976/files/23.pdfapplication/pdf306.5 kB2018-02-21