Abstract:
Well-posed solvability is proved in an appropriate energy space of a boundary value problem with a nonlocal boundary condition for a one-dimensional parabolic equation; two-sided uniform estimates of the solution are obtained, which replace the maximum principle. The existence of an optimal control of the diffusion coefficient in the problem of minimizing the quality functional is established in the class of functions of bounded variation.
Citation:
L. A. Muravei, A. V. Filinovskii, “On a problem with nonlocal boundary condition for a parabolic equation”, Math. USSR-Sb., 74:1 (1993), 219–249
This publication is cited in the following 10 articles:
S. S. Weli, M. S. Hussein, 2ND INTERNATIONAL CONFERENCE FOR ENGINEERING SCIENCES AND INFORMATION TECHNOLOGY (ESIT 2022): ESIT2022 Conference Proceedings, 3009, 2ND INTERNATIONAL CONFERENCE FOR ENGINEERING SCIENCES AND INFORMATION TECHNOLOGY (ESIT 2022): ESIT2022 Conference Proceedings, 2024, 090006
I. B. Garipov, R. M. Mavlyaviev, “Nelokalnaya zadacha s integralnym usloviem dlya parabolicheskogo uravneniya s operatorom Besselya”, Vestnik rossiiskikh universitetov. Matematika, 27:139 (2022), 231–246
Mansur I. Ismailov, Bülent Oğur, “An inverse diffusion problem with nonlocal boundary conditions”, Numerical Methods Partial, 32:2 (2016), 564
M.S.. Hussein, Daniel Lesnic, M.I.. Ismailov, “An inverse problem of finding the time-dependent diffusion coefficient from an integral condition”, Math. Meth. Appl. Sci, 2015, n/a
Fatma Kanca, Mansur I. Ismailov, “The inverse problem of finding the time-dependent diffusion coefficient of the heat equation from integral overdetermination data”, Inverse Problems in Science and Engineering, 2011, 1
Pulkina L.S., “A nonlocal problem with integral conditions for hyperbolic equation”, Nanosistemy: fizika, khimiya, matematika, 2:4 (2011), 61–70
Yuandi Wang, Shengzhou Zheng, “The Existence and Behavior of Solutions for Nonlocal Boundary Problems”, Bound Value Probl, 2009 (2009), 1
Yuandi Wang, “Weak solutions for nonlocal boundary value problems with low regularity data”, Nonlinear Analysis: Theory, Methods & Applications, 67:1 (2007), 103
L. A. Muravei, A. V. Filinovskii, “On the non-local boundary-value problem for a parabolic equation”, Math. Notes, 54:4 (1993), 1045–1057