Sulla stabilità di un fluido politropico, viscoso e pesante in un contenitore limitato da pareti perfette conduttrici di calore

被引：0

作者：

Benabidallah R. ^{[1
]}

Padula M. ^{[2
]}

机构：

[1] Dipartimento di Matematica, Università di Torino, 10123 Torino

[2] Dipartimento di Matematica, Università di Ferrara, 44100 Ferrara

来源：

Annali dell’Università’ di Ferrara | 1999年 / 45卷 / 1期

关键词：

D O I：

10.1007/BF02825949

中图分类号：

学科分类号：

摘要：

We consider the equation system for a compressible viscous polytropic fluid in a regualar bounded domain and we study the asymptotic behavior as time goes to infinity of perturbations with respect to the basic rest state. Under the assumption of the smallness of the gradient of the given temperature on the boundary, we prove the exponential decay of theL2-norm of the difference between the solution corresponding to arbitrary initial data and the rest state. © 1999 Università degli Studi di Ferrara.

引用

页码：127 / 161

页数：34

共 18 条

[1]

Benabidallah R., Padula M., Mulla stabilità di un fluido politropico, viscoso e pesante in un contenitore limitato da pareti perfette conduttrici di calore, (1999)

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