Pregled bibliografske jedinice broj: 964414
Selection of minimizers for one-dimensional Ginzburg-Landau functional with 3-well potential by singular lower-order term
Selection of minimizers for one-dimensional Ginzburg-Landau functional with 3-well potential by singular lower-order term // Proceedings in Applied Mathematics and Mechanics
Graz, Austrija: Wiley-VCH, 2011. str. 689-690 doi:10.1002/pamm.201110334 (predavanje, međunarodna recenzija, kratko priopćenje, znanstveni)
CROSBI ID: 964414 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Selection of minimizers for one-dimensional Ginzburg-Landau functional with 3-well potential by singular lower-order term
Autori
Raguž, Andrija
Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, kratko priopćenje, znanstveni
Izvornik
Proceedings in Applied Mathematics and Mechanics
/ - : Wiley-VCH, 2011, 689-690
Skup
GAMM annual meeting
Mjesto i datum
Graz, Austrija, 18.04.2011. - 21.04.2011
Vrsta sudjelovanja
Predavanje
Vrsta recenzije
Međunarodna recenzija
Ključne riječi
Singular perturbation, Young measures, minimization
(ngular perturbation, Young measures, minimization)
Sažetak
We consider a variant of the Ginzburg-Landau type functional in one dimension with 3-well potential, penalized by lowerorder term which has singularity in one of the zeros of the potential function. Based on the approach developed in the paper G. Alberti, S. Muller: A new approach to variational problems with multiple scales, Comm. Pure Appl. Math. 54, 761-825 (2001), we obtain Gamma-convergence and provide description of the minimizers as small parameter epsilon tends to zero. We show that introduction of singular lower- order term results in appropriate selection of the minimizers
Izvorni jezik
Engleski
Znanstvena područja
Matematika
POVEZANOST RADA
Ustanove:
Zagrebačka škola ekonomije i managementa, Zagreb
Profili:
Andrija Raguž
(autor)
