Pregled bibliografske jedinice broj: 459378
Boundary operator from matrix field formulation of boundary conditions for Friedrichs systems
Boundary operator from matrix field formulation of boundary conditions for Friedrichs systems // Journal of differential equations, 250 (2011), 9; 3630-3651 doi:10.1016/j.jde.2011.02.004 (međunarodna recenzija, članak, znanstveni)
CROSBI ID: 459378 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Boundary operator from matrix field formulation of boundary conditions for Friedrichs systems
Autori
Antonić, Nenad ; Burazin, Krešimir
Izvornik
Journal of differential equations (0022-0396) 250
(2011), 9;
3630-3651
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
symmetric positive system; first-order system of pde's; boundary conditions; boundary operator
Sažetak
Following recent progress in understanding the abstract setting for Friedrichs symmetric positive systems by Ern, Guermond and Caplain (2007), as well as Antonić and Burazin (2010), an attempt is made to relate these results to the classical Friedrichs theory. A comparison of two approaches, via the trace operator and the boundary operator, has been made, favouring the latter. Finally, a particular set of sufficient conditions for a boundary matrix field to define a boundary operator in that case is given, and the applicability of this procedure in realistic situations is shown by examples.
Izvorni jezik
Engleski
Znanstvena područja
Matematika
POVEZANOST RADA
Projekti:
037-0372787-2795 - Titrajuća rješenja parcijalnih diferencijalnih jednadžbi (Antonić, Nenad, MZOS ) ( CroRIS)
037-1193086-3226 - Matematičko modeliranje geofizičkih pojava (Vrdoljak, Marko, MZOS ) ( CroRIS)
Ustanove:
Prirodoslovno-matematički fakultet, Matematički odjel, Zagreb,
Sveučilište u Osijeku, Odjel za matematiku
Citiraj ovu publikaciju:
Časopis indeksira:
- Current Contents Connect (CCC)
- Web of Science Core Collection (WoSCC)
- Science Citation Index Expanded (SCI-EXP)
- SCI-EXP, SSCI i/ili A&HCI
- Scopus
Uključenost u ostale bibliografske baze podataka::
- MathSciNet
- Zentrallblatt für Mathematik/Mathematical Abstracts