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This article is cited in 6 scientific papers (total in 6 papers)
Unique solvability of a linear parabolic problem with nonlocal time data
V. N. Starovoitovab a Lavrentyev Institute of Hydrodynamics, Novosibirsk, Russia
b Novosibirsk State University, Novosibirsk, Russia
Abstract:
We consider a problem for a first-order differential equation in a Hilbert space. We replace the initial data with some condition that includes the integral of the solution over the entire time interval on which we solve the problem. It is proved that the problem has a unique solution on an arbitrary time interval under the condition that some of the data are positive.
Keywords:
differential equation in a Hilbert space, nonlocal time data, uniqueness of solution, solvability.
Received: 20.07.2020 Revised: 20.07.2020 Accepted: 09.10.2020
Citation:
V. N. Starovoitov, “Unique solvability of a linear parabolic problem with nonlocal time data”, Sibirsk. Mat. Zh., 62:2 (2021), 417–421; Siberian Math. J., 62:2 (2021), 337–340
Linking options:
https://www.mathnet.ru/eng/smj7564 https://www.mathnet.ru/eng/smj/v62/i2/p417
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