• 제목/요약/키워드: mathematical functions

검색결과 2,999건 처리시간 0.025초

MATHEMATICAL CONSTANTS ASSOCIATED WITH THE MULTIPLE GAMMA FUNCTIONS

  • Jung, Myung-Ho;Cho, Young-Joon;Choi, June-Sang
    • East Asian mathematical journal
    • /
    • 제21권1호
    • /
    • pp.77-103
    • /
    • 2005
  • The theory of multiple Gamma functions was studied in about 1900 and has, recently, been revived in the study of determinants of Laplacians. There is a class of mathematical constants involved naturally in the multiple Gamma functions. Here we summarize those mathematical constants associated with the Gamma and multiple Gamma functions and will show how they are involved, if possible.

  • PDF

GENERATING FUNCTIONS FOR PLATEAUS IN MOTZKIN PATHS

  • Drake, Dan;Gantner, Ryan
    • 충청수학회지
    • /
    • 제25권3호
    • /
    • pp.475-489
    • /
    • 2012
  • A plateau in a Motzkin path is a sequence of three steps: an up step, a horizontal step, then a down step. We find three different forms for the bivariate generating function for plateaus in Motzkin paths, then generalize to longer plateaus. We conclude by describing a further generalization: a continued fraction form from which one can easily derive new multivariate generating functions for various kinds of path statistics. Several examples of generating functions are given using this technique.

DECOMPOSITION FORMULAE FOR GENERALIZED HYPERGEOMETRIC FUNCTIONS WITH THE GAUSS-KUMMER IDENTITY

  • Hayashi, Naoya;Matsui, Yutaka
    • 대한수학회논문집
    • /
    • 제29권1호
    • /
    • pp.97-108
    • /
    • 2014
  • In the theory of special functions, it is important to study some formulae describing hypergeometric functions with other hypergeometric functions. In this paper, we give some methods to obtain a lot of decomposition formulae for generalized hypergeometric functions.