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  • Article
    On the Resolvent of the Laplace-Beltrami Operator in Hyperbolic Space
    (Cambridge Univ Press, 2015) Guseinov, Gusein Sh.
    In this paper, a detailed description of the resolvent of the Laplace-Beltrami operator in n-dimensional hyperbolic space is given. The resolvent is an integral operator with the kernel (Green's function) being a solution of a hypergeometric differential equation. Asymptotic analysis of the solution of this equation is carried out.
  • Article
    Citation - WoS: 3
    Citation - Scopus: 3
    Description of the Structure of Arbitrary Functions of the Laplace-Beltrami Operator in Hyperbolic Space
    (Taylor & Francis Ltd, 2013) Guseinov, Gusein Sh
    We describe the structure of an arbitrary rapidly decreasing function of the Laplace-Beltrami operator in n-dimensional hyperbolic space showing that the function of the Laplace-Beltrami operator is an integral operator and giving an explicit formula for its kernel.