arXiv · 1009.2974
Analysis of semidiscretization of the compressible Navier-Stokes equations
Abstract
The objective of this work is to present the existence result of for the non- steady compressible Navier-Stokes equations via time discretization. We consider the two-dimensional case with a slip boundary conditions. First, the existence of weak solution for a fixed length of time interval Δt > 0 is presented and then the limit passage as Δt \rightarrow 0+ is carried out. The proof is based on a new technique established for the stedy Navier-Stokes equations by Mucha P. and Pokorný M. 2006 Nonlinearity 19 1747-1768.
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Ewelina Kamińska. 2010-09-15. Analysis of semidiscretization of the compressible Navier-Stokes equations. https://arxiv.org/abs/1009.2974
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