Exponential attractor for an adsorbate-induced phase transition model in non smooth domain

We improve our preceding result obtained in Tsujikawa and Yagi [10]. We construct the similar exponential attractors to the same adsorbate-induced phase transition model as in [10] but in a convex domain by using the compact smoothing property of corresponding nonlinear semigroup. In [10], the domai...

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Veröffentlicht in:Osaka journal of mathematics 2006-03, Vol.43 (no. 1), p.215-237
Hauptverfasser: Takei, Yasuhiro, Efendiev, Messoud, Tsujikawa, Tohru, Yagi, Atsushi
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Sprache:eng
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Zusammenfassung:We improve our preceding result obtained in Tsujikawa and Yagi [10]. We construct the similar exponential attractors to the same adsorbate-induced phase transition model as in [10] but in a convex domain by using the compact smoothing property of corresponding nonlinear semigroup. In [10], the domain has been assumed to have \mathcal{C}^{3} regularity to ensure the squeezing property of semigroup.