On a Nonlocal Boundary Value Problem for a Three-dimensional Tricomi Equation in a Prismatic Unbounded Domain
С. З. ДжамаловAkfa University, Barkamol MFY, 111221, Tashkent, UzbekistanKh. Sh. TurakulovAkfa University, Barkamol MFY, 111221, Tashkent, UzbekistanM. A. SultanovKhoja Akhmet Yassawi International Kazakh–Turkish University, Turkestan, Kazakhstan
ABI
Abstract
In this article, it is proved a theorem on the unique generalized solvability to a nonlocal boundary value problem for the three-dimensional Tricomi equation in a prismatic unbounded domain. The proof of the theorem is based on the Fourier transform, ‘‘ $$\varepsilon$$ -regularization’’ methods and a priori estimates.