WebJan 1, 2007 · This chapter is devoted to the study of some asymptotic problems in hydrodynamics. In particular, we will review results about the inviscid limit, the … WebAnalysis of singular limits Primitive system @ tU + 1 " A[U] + B[U] = 0; U(0;) = U 0 Existence of solutions on a time interval (0;T), T independent of " Identifying the limit …
[1903.05816v1] Convergence Rate Estimates for the Low Mach and …
WebA typical example of this problem appears in radiation hydrodynamics. It is shown that the singular limit problem of the hyperbolic-elliptic system corresponds to the concrete … WebOct 13, 2024 · It has been noticed the existence of a problem in the nonequilibrium theory of transport process in dense gases and liquids consisting in that their dynamics and hydrodynamics are intimately coupled and must be treated simultaneously [1,2,3,4,5,6,7].We may say that microscopic descriptions of hydrodynamics, that is, … difference between dro and dra
Dispersive hydrodynamics: mathematics, simulation and …
WebABSTRACT.Singular limits of the compressible ideal magneto-hydrodynamics equations at small Mach and Alfven numbers are considered, in which those two parameters are allowed to tend to zero at different rates.´ After showing that solutions exist in a fixed time interval and developing explicit formulas for the limit system, WebThis chapter is devoted to the study of some asymptotic problems in hydrodynamics. In particular, we will review results about the inviscid limit, the … WebSep 25, 2024 · for any fixed Alfvén number, the local well-posedness is proved for the equations of three-dimensional ideal incompressible magneto-hydrodynamics in a domain with boundaries. Under appropriate conditions, a smooth solution is shown to exist in a time interval independent of the Alfvén number, and the solutions of the original system tend … difference between drop and dropna in python