Stabilization of the Solution to a Heat Equation in the Exterior of a Sphere with Boundary Control / A. V. Gorshkov. // Vestnik Moskovskogo Universiteta. Seriya 1. Matematika. Mekhanika. 2016. № 5. P. 3-14 [Moscow Univ. Math. Bulletin. Vol. 72, N 2, 2017. P. 173-184].
The problem of boundary control stabilization of the solution to the heat equation defined
in the exterior of a sphere is studied in the paper.
The boundary control function stabilizing the solution to zero with the rate
Key words: heat equation, exterior Dirichlet problem, stabilizability, Bessel functions, Bessel–Fourier integral, spherical functions.