Modified Cauchy Problem with Impulse Action for Parabolic Shilov Equations
Author(s) -
G. M. Unguryan
Publication year - 2021
Publication title -
international journal of mathematics and mathematical sciences
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 39
eISSN - 1687-0425
pISSN - 0161-1712
DOI - 10.1155/2021/5539676
Subject(s) - mathematics , impulse (physics) , parabolic partial differential equation , action (physics) , initial value problem , mathematical analysis , inverse problem , cauchy problem , cauchy distribution , inverse , partial differential equation , geometry , classical mechanics , physics , quantum mechanics
For parabolic Shilov equations with continuous coefficients, the problem of finding classical solutions that satisfy a modified initial condition with generalized data such as the Gelfand and Shilov distributions is considered. (is condition arises in the approximate solution of parabolic problems inverse in time. It linearly combines the meaning of the solution at the initial and some intermediate points in time. (e conditions for the correct solvability of this problem are clarified and the formula for its solution is found. Using the results obtained, the corresponding problems with impulse action were solved.
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