Zobrazeno 1 - 10
of 646
pro vyhledávání: '"Nonlinear boundary condition"'
Autor:
Frisch Michal Maria, Winkert Patrick
Publikováno v:
Advances in Nonlinear Analysis, Vol 13, Iss 1, Pp 1143-1161 (2024)
In this paper, we study coupled elliptic systems with gradient dependent right-hand sides and nonlinear boundary conditions, where the left-hand sides are driven by so-called double phase operators. By applying a surjectivity result for pseudomonoton
Externí odkaz:
https://doaj.org/article/ba97a5391d0441f29f611a91b4bee98b
Autor:
Alimov, A.A., Rakhmonov, Z.R.
Publikováno v:
Vestnik KRAUNC: Fiziko-Matematičeskie Nauki, Vol 2023, Iss 2, Pp 9-19 (2023)
In this paper, we study the global solvability and unsolvability of a nonlinear diffusion system with nonlinear boundary conditions in the case of slow diffusion. The conditions for the global existence of the solution in time and the unsolvability o
Externí odkaz:
https://doaj.org/article/f2b114eab3f743e585faf25ec123649e
Publikováno v:
Қарағанды университетінің хабаршысы. Математика сериясы, Vol 113, Iss 1 (2024)
We study the global solvability and unsolvability of a nonlinear diffusion system with nonlinear boundary conditions in the case of slow diffusion. We obtain the critical exponent of the Fujita type and the critical global existence exponent, which p
Externí odkaz:
https://doaj.org/article/9da738f0ed66486cb65d9607f2a9c85c
Publikováno v:
Electronic Journal of Differential Equations, Vol Special Issues, Iss 02, Pp 209-230 (2023)
Externí odkaz:
https://doaj.org/article/dd51370ae1eb457ba265954fd07923a2
Publikováno v:
Electronic Research Archive, Vol 31, Iss 1, Pp 386-400 (2023)
The existence of nontrivial solutions of the double phase problem with nonlinear boundary value condition is an important quasilinear problem: we use variational techniques and sum decomposition of a space $ W_0^{1, \xi}(\Omega) $ to prove the existe
Externí odkaz:
https://doaj.org/article/95f49d8f4cd242dbadab9fc1f809edc0
Akademický článek
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Akademický článek
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Publikováno v:
Demonstratio Mathematica, Vol 55, Iss 1, Pp 482-489 (2022)
In this work, we are interested at the existence of nontrivial solutions for a nonlinear elliptic problem with resonance part and nonlinear boundary conditions. Our approach is variational and is based on the well-known Landesman-Laser-type condition
Externí odkaz:
https://doaj.org/article/1135ff8f187242cca5e46fba4fcb2012
Publikováno v:
Open Mathematics, Vol 20, Iss 1, Pp 529-543 (2022)
In this paper, we study the initial boundary problem of fifth-order Korteweg-de Vries equation with nonlinear boundary values. First, we establish a so-called sharp boundary trace regularity associated with the linearized fifth-order Korteweg-de Vrie
Externí odkaz:
https://doaj.org/article/257a592d25a64acd9a334c48aa02c3a8