Zobrazeno 1 - 10 of 59 pro vyhledávání: '"Díaz Díaz, Jesús Ildefonso"'
1
Finite time extinction for a critically damped Schrödinger equation with a sublinear nonlinearity
Autor: Díaz Díaz, Jesús Ildefonso, Begout, Pascal
Publikováno v: E-Prints Complutense. Archivo Institucional de la UCM
instname
This paper completes some previous studies by several authors on the finite time extinction for nonlinear Schr¨odinger equation when the nonlinear damping term corresponds to the limit cases of some “saturating non-Kerr law” F(|u|2)u = a "+(|u|2
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::1c7cd692be54cfbe2b7704f19febaa85
https://eprints.ucm.es/id/eprint/75531/
Zobrazit plný text záznamu
2
Qualitative properties of solutions of some quasilinear equations related to Bingham fluids
Autor: Rita Cirmi, Giuseppa, Díaz Díaz, Jesús Ildefonso
We consider a quasilinear parabolic equation and its associate stationary problem which correspond to a simplified formulation of a Bingham flow and we mainly study two qualitative properties. The first one concerns with the Absence and, respectively
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od_______126::e5459a0a768a9c8bf53f66305bf8a9e8
https://eprints.ucm.es/id/eprint/76343/
Zobrazit plný text záznamu
3
A strange non-local monotone operator arising in the homogenization of a diffusion equatio with dynamic nonlinear boundary conditions on particles of critical size and arbitrary shape
Autor: Díaz Díaz, Jesús Ildefonso, Shaposhnikova, Tatiana, Zubova, Maria N.
We characterize the homogenization limit of the solution of a Poisson equation in a bounded domain, either periodically perforated or containing a set of asymmetric periodical small particles and on the boundaries of these particles a nonlinear dynam
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od_______126::60d4ca6d3d93a07d929b85328bee35fa
https://eprints.ucm.es/id/eprint/75567/
Zobrazit plný text záznamu
4
A parabolic system with strong absorption modeling dry-land vegetation
Autor: Díaz Díaz, Jesús Ildefonso, Hilhorst, Danielle, Kyriazopoulos, Paris
Publikováno v: Electronic Journal of Differential Equations, Vol 2021, Iss 08, Pp 1-19 (2021)
We consider a variant of a nonlinear parabolic system, proposed by Gilad, von Hardenberg, Provenzale, Shachak and Meron, in desertification studies, in which there is a strong absorption. The system models the mutual interaction between the biomass,
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::cd8c433fa4cd5a7aa364ac6202f1fa43
http://ejde.math.txstate.edu/Volumes/2021/08/abstr.html
Zobrazit plný text záznamu
5
Controlled boundary explosions: dynamics after blow-up for some semilinear problems with global controls
Autor: Casal, Alfonso C., Díaz Díaz, Gregorio, Díaz Díaz, Jesús Ildefonso, Vegas, José Manuel
Publikováno v: E-Prints Complutense. Archivo Institucional de la UCM
instname
The main goal of this paper is to show that the blow up phenomenon (the explosion of the L ∞-norm) of the solutions of several classes of evolution problems can be controlled by means of suitable global controls α(t) (i.e. only dependent on time )
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::da3098959d9fae7420e242236555a434
https://eprints.ucm.es/id/eprint/73209/1/diaz_controlled.pdf
Zobrazit plný text záznamu
8
Critical case for the viscous Cahn-Hilliard equation
Autor: Bui, L.T.T., Dao, A. N, Díaz Díaz, Jesús Ildefonso
Publikováno v: E-Prints Complutense: Archivo Institucional de la UCM
Universidad Complutense de Madrid
Scopus-Elsevier
E-Prints Complutense. Archivo Institucional de la UCM
instname
We prove the existence of solutions of the viscous Cahn-Hilliard equation in whole domain when the nonlinear term in the second order diffusion grows as uq for the critical case when N >= 3. Our results improve the ones in [9, 12].
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::b86340c18e9d925d88167938236f3f66
https://eprints.ucm.es/44732/
Zobrazit plný text záznamu
9
Quenching phenomenon of singular parabolic problems with L1 initial data
Autor: Dao, A.N., Díaz Díaz, Jesús Ildefonso, Sauvy, P.
Publikováno v: E-Prints Complutense: Archivo Institucional de la UCM
Universidad Complutense de Madrid
E-Prints Complutense. Archivo Institucional de la UCM
instname
We extend some previous existence results for quenching type parabolic problems involving a negative power of the unknown in the equation to the case of merely integrable initial data. We show that L1 Ω is the suitable framework to obtain the contin
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::2dc982b6f5ff9a128c16b8365135c36f
https://eprints.ucm.es/id/eprint/39263/1/198.pdf
Zobrazit plný text záznamu
10
Positive and Free Boundary Solutions to Singular Nonlinear Elliptic Problems with Absorption: An Overview and Open Problems
Autor: Díaz Díaz, Jesús Ildefonso, Hernández, Jesús
Publikováno v: E-Prints Complutense: Archivo Institucional de la UCM
Universidad Complutense de Madrid
E-Prints Complutense. Archivo Institucional de la UCM
instname
We give a survey of recent results and open problems concerning existence and multiplicity of positive and/or compact support solutions to some semilinear elliptic equations with singular nonlinear terms of absorption type. This includes the case of
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::39e970aa8e5371e7c76d4f0155ab49e9
https://eprints.ucm.es/id/eprint/29472/1/150.pdf
Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání

Omezení vyhledávání
Plný text Recenzováno Digitální knihovna AV ČR
Zdroje