Delta-shaped perturbations of the Laplace-Beltrami operator on a two-dimensional sphere punctured by lines
Karlygash Dosmagulova
Institute of Mathematics and Mathematical Modeling Kazakhstan
Co-Author(s):
Abstract:
problem for the Laplace operator in the case of a unit ball. Two-dimensional
harmonic oscillator in the case of a plane. On the sphere, the Laplace-Beltrami
operator. It is known that the inverses of the indicated operators are integral,
the kernels of which are called Green’s functions.
