Global Solutions to the Spherically Symmetric Compressible Navier-Stokes Equations with Density-Dependent Viscosity and Discontinuous Initial Data
Joint Authors
Yang, Jianwei
Liu, Jian
Lian, Ruxu
Source
Issue
Vol. 2014, Issue 2014 (31 Dec. 2014), pp.1-12, 12 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2014-05-04
Country of Publication
Egypt
No. of Pages
12
Main Subjects
Abstract EN
We consider the initial boundary value problem for the spherically symmetric isentropic compressible Navier-Stokes equations with density-dependent viscosity coefficients and discontinuous initial data in this paper.
For piecewise regular initial density with bounded jump discontinuity, we show that there exists a unique global piecewise regular solution.
In particular, the jump of density decays exponentially in time and the piecewise regular solution tends to the equilibrium state exponentially as t → + ∞ .
American Psychological Association (APA)
Lian, Ruxu& Yang, Jianwei& Liu, Jian. 2014. Global Solutions to the Spherically Symmetric Compressible Navier-Stokes Equations with Density-Dependent Viscosity and Discontinuous Initial Data. Abstract and Applied Analysis،Vol. 2014, no. 2014, pp.1-12.
https://search.emarefa.net/detail/BIM-1033539
Modern Language Association (MLA)
Lian, Ruxu…[et al.]. Global Solutions to the Spherically Symmetric Compressible Navier-Stokes Equations with Density-Dependent Viscosity and Discontinuous Initial Data. Abstract and Applied Analysis No. 2014 (2014), pp.1-12.
https://search.emarefa.net/detail/BIM-1033539
American Medical Association (AMA)
Lian, Ruxu& Yang, Jianwei& Liu, Jian. Global Solutions to the Spherically Symmetric Compressible Navier-Stokes Equations with Density-Dependent Viscosity and Discontinuous Initial Data. Abstract and Applied Analysis. 2014. Vol. 2014, no. 2014, pp.1-12.
https://search.emarefa.net/detail/BIM-1033539
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1033539