Rchr
J-GLOBAL ID:200901036005981215   Update date: Sep. 13, 2019

TAKAYAMA Nobuki

タカヤマ ノブキ | TAKAYAMA Nobuki
Affiliation and department:
Job title: Professor
Papers (28):
  • Nobuki TAKAYAMA, Kuriki, Satoshi, Takemura, Akimichi. A-hypergeometric distributions and Newton polytopes. Adv. in Appl. Math. 2018. 99. 109-133
  • Hashiguchi, Hiroki, Nobuki TAKAYAMA, Takemura, Akimichi. Distribution of the ratio of two Wishart matrices and cumulative probability evaluation by the holonomic gradient method. J. Multivariate Anal. 2018. 165. 270-278
  • T.Hibi, K.Nishiyama, TAKAYAMA Nobuki. Pfaffian Systems of A-Hypergeometric Equations I. Bases of Twisted Cohomology Groups,Advances in Mathematics. 2016. 306. 303-327
  • F.Castro-Jimenez, M.C.Fernandez-Fernandez, KOIKE Tastuya, TAKAYAMA Nobuki. Irregularity of Modified A-Hypergeometric Systems. Transaction of AMS. 2015. 367. 5415--5445.
  • Francisco-Jesus Castro-Jimenez, Maria-Cruz Fernandez-Fernandez, KOIKE Tatsuya, TAKAYAMA Nobuki. Irregular Modified A-Hypergeometric Systems. published electronically in Transactions of the American mathematical society. 2014
more...
MISC (1):
  • 高山 信毅. ディジタル数学公式集の現状と未来. 情報処理. 2004. 2004.7月号740-745
Lectures and oral presentations  (61):
  • Funkcialaj Ekvacioj の電子化と関連する数学知識処理(MKM) の課題
    (紀要の電子化とその周辺の話題 2005)
  • Asir や他のOpenXM サーバーとの通信の実装について(プロトコルとソースコード解説)
    (Computer Algebra 研究の新たな発展 2005)
  • OpenXM, Risa/Asir ドリル(仮題)
    (ワークショップ「数学ソフトウェアとフリードキュメント」 2005)
  • A 超幾何微分差分方程式の解空間の次元公式(不確定特異点を持つ場合)
    (函数方程式論分科会 2005)
  • Asir contrib パッケージにcommit するには?
    (計算代数セミナー(29 回) 2005)
more...
Works (2):
  • hgm: Holonomic Gradient Method and Gra-dient Descent, Version 1.17
    Nobuki TAKAYAMA, T.Koyama, T.Sei, H.Nakayama, K.Nishiyama 2017 -
  • gtt ekn, a package for 2 way contingency tables by E(k; n)
    Y.Goto, Y.Tachibana, Nobuki TAKAYAMA 2019 -
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