Zobrazeno 1 - 10
of 40
pro vyhledávání: '"Ionuţ Munteanu"'
Autor:
Ionuţ Munteanu
Publikováno v:
Nonlinear Analysis, Vol 26, Iss 6 (2021)
The present paper is devoted to the problem of stabilization of the one-dimensional semilinear heat equation with nonlocal initial conditions. The control is with boundary actuation. It is linear, of finite-dimensional structure, given in an explicit
Externí odkaz:
https://doaj.org/article/83c845c1ae5a41b0b791d5f4dfd37d3f
The aim of this work is to design an explicit finite dimensional boundary feedback controller for locally exponentially stabilizing the equilibrium solutions to Fisher's equation in both $L^2(0,1)$ and $H^1(0,1)$. The feedback controller is expressed
Externí odkaz:
http://arxiv.org/abs/1604.07916
Autor:
Ionut, Munteanu
Stabilization of equilibrium solution to parabolic like equations via proportional boundary feedbacks.
Externí odkaz:
http://arxiv.org/abs/1501.05737
Publikováno v:
Journal of Evolution Equations. 23
We aim at providing a characterization of the ability to maintain a stochastic coupled system with porous media components in a prescribed set of constraints by using internal controls. This property is proven via a quasi-tangency local-in-time condi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0f4f6ef26961be53ff43913cf4ba50b2
https://doi.org/10.1007/s00028-023-00874-2
https://doi.org/10.1007/s00028-023-00874-2
Autor:
Ionuţ Munteanu
Publikováno v:
Evolution Equations & Control Theory. 9:795-816
Here we study the problem of boundary feedback stabilization to unbounded trajectories for semi-linear stochastic heat equation with cubic non-linearity. The feedback controller is linear, given in a simple explicit form and involves only the eigenfu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::598539062b6b7a7bac57cec4efa18af8
https://doi.org/10.3934/eect.2020034
https://doi.org/10.3934/eect.2020034
Autor:
Ionuţ Munteanu
Publikováno v:
Discrete & Continuous Dynamical Systems - A. 39:2173-2185
In the present paper it is designed a simple, finite-dimensional, linear deterministic stabilizing boundary feedback law for the stochastic Burgers equation with unbounded time-dependent coefficients. The stability of the system is guaranteed no matt
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6643d09a70880749fab183803b18142e
https://doi.org/10.3934/dcds.2019091
https://doi.org/10.3934/dcds.2019091
Autor:
Ionuţ Munteanu
Publikováno v:
Automatica. 87:152-158
In this work we design an explicit random deterministic, finite-dimensional stabilizing boundary feedback to the null solution for the heat equation with noise perturbation. The simple form of the feedback allows us to write the solution of the corre
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::adc829686676fa53208fdb62b8b8d20d
https://doi.org/10.1016/j.automatica.2017.10.003
https://doi.org/10.1016/j.automatica.2017.10.003
Autor:
Ionuţ Munteanu
Publikováno v:
International Journal of Control. 92:1720-1728
In this work, we design explicit, finite-dimensional boundary feedback laws for stabilisation to trajectories for parabolic-type equations. The simple form of the feedback allows to write the solution of the corresponding closed-loop equation in a mi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b9fd5eabec434434abaa2ebe988ac463
https://doi.org/10.1080/00207179.2017.1407878
https://doi.org/10.1080/00207179.2017.1407878
Autor:
Ionuţ Munteanu
Publikováno v:
ESAIM: Control, Optimisation and Calculus of Variations. 23:1253-1266
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0d8cae26e656f070d06624f3d3add3e6
https://doi.org/10.1051/cocv/2016025
https://doi.org/10.1051/cocv/2016025
Autor:
Ionuţ Munteanu
Publikováno v:
Journal of Mathematical Analysis and Applications. 449:829-842
We consider here a state equation of parabolic type on a bounded real interval, with Neumann boundary conditions consisting in the sum of the control and of a white noise in time. We design a simple form, easily numerically implementable feedback law
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bc254ddbc5e3396a1d8f305d6db132f9
https://doi.org/10.1016/j.jmaa.2016.12.047
https://doi.org/10.1016/j.jmaa.2016.12.047