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Showing 1-20 of 3,717 results
  1. The Riemann problem for isentropic compressible Euler equations with discontinuous flux

    We consider the singular Riemann problem for the rectilinear isentropic compressible Euler equations with discontinuous flux, more specifically, for...

    Yinzheng Sun, Aifang Qu, Hairong Yuan in Acta Mathematica Scientia
    Article 29 November 2023
  2. Steady Compressible Euler Equations of Concentration Layers for Hypersonic-limit Flows Passing Three-dimensional Bodies and Generalized Newton-Busemann Pressure Law

    for stationary hypersonic-limit Euler flows passing a solid body in three-dimensional space, the shock-front coincides with the upwind surface of the...

    Aifang Qu, Hairong Yuan in Chinese Annals of Mathematics, Series B
    Article 01 July 2023
  3. Analytical Blowup Solutions to the Compressible Euler Equations with Time-depending Dam**

    In this paper, the analytical blowup solutions of the N-dimensional radial symmetric compressible Euler equations are constructed. Some previous...

    Jian-wei Dong, Guang-pu Lou, Qiao Zhang in Acta Mathematicae Applicatae Sinica, English Series
    Article 01 July 2022
  4. On Classical Solutions of the Compressible Euler Equations for Generalized Chaplygin Gas with Qualitative Analysis

    In this paper, exact classical solutions of the original three-dimensional compressible Euler equations for generalized Chaplygin gas are constructed...

    Ka Luen Cheung, Sen Wong in Vietnam Journal of Mathematics
    Article 23 September 2023
  5. Global existence of entropy solutions for euler equations of compressible fluid flow

    The main contribution of this paper is to provide a complete proof of the global weak entropy solution existence of the Cauchy problem for the Euler...

    Yun-guang Lu, Christian Klingenberg, **angxing Tao in Mathematische Annalen
    Article 18 June 2024
  6. Space-time decay rate for 3D compressible Euler equations with dam**

    In this paper, we study the space-time decay rate of smooth solutions to the 3D compressible Euler equations with dam**. Based on the temporal...

    Jae-Myoung Kim in Journal of Evolution Equations
    Article 02 August 2022
  7. A Staggered Scheme for the Compressible Euler Equations on General 3D Meshes

    We develop and analyze in this paper a momentum convection operator for variable density flows, and apply it to obtain a finite volume scheme for the...

    Aubin Brunel, Raphaèle Herbin, Jean-Claude Latché in Journal of Scientific Computing
    Article 14 June 2024
  8. Lifespan estimates for the compressible Euler equations with dam** via Orlicz spaces techniques

    In this paper, we are interested in the upper bound of the lifespan estimate for the compressible Euler system with time-dependent dam** and small...

    Ning-An Lai, Nico Michele Schiavone in Journal of Evolution Equations
    Article 06 October 2023
  9. Low Mach number limit of a compressible Euler-Korteweg model

    This article deals with the low Mach number limit of the compressible Euler-Korteweg equations. It is justified rigorously that solutions of the...

    Yajie Wang, Jianwei Yang in Applications of Mathematics
    Article 16 February 2022
  10. Radon Measure Solutions to Riemann Problems for Isentropic Compressible Euler Equations of Polytropic Gases

    We solve the Riemann problems for isentropic compressible Euler equations of polytropic gases in the class of Radon measures, and the solutions admit...

    Yunjuan **, Aifang Qu, Hairong Yuan in Communications on Applied Mathematics and Computation
    Article 27 April 2022
  11. On the inviscid limit of the compressible Navier-Stokes equations near Onsager’s regularity in bounded domains

    The viscous dissipation limit of weak solutions is considered for the Navier-Stokes equations of compressible isentropic flows confined in a bounded...

    Robin Ming Chen, Zhilei Liang, ... Runzhang Xu in Science China Mathematics
    Article 19 June 2023
  12. Well-Balanced Methods for Compressible Euler Equations with Gravitational Force that Preserve Transonic Stationary Solutions

    In some previous works, the authors introduced a general methodology to design high-order well-balanced finite-volume methods for one-dimensional...
    Irene Gómez-Bueno, Manuel J. Castro, Carlos Parés in Hyperbolic Problems: Theory, Numerics, Applications. Volume II
    Conference paper 2024
  13. Formation of Singularity for Full Compressible Magnetohydrodynamic Equations with Zero Resistivity in Two Dimensional Bounded Domains

    We are concerned with singularity formation of strong solutions to the two-dimensional (2D) full compressible magnetohydrodynamic equations with zero...

    Article 01 October 2023
  14. Approximations to Isentropic Planar Magneto-Hydrodynamics Equations by Relaxed Euler-Type Systems

    In this paper, the authors consider an approximation to the isentropic planar Magneto-hydrodynamics (MHD for short) equations by a kind of relaxed...

    Yachun Li, Zhaoyang Shang, ... Liang Zhao in Chinese Annals of Mathematics, Series B
    Article 29 May 2024
  15. Shock Formation for 2D Isentropic Euler Equations with Self-similar Variables

    The author studies the 2D isentropic Euler equations with the ideal gas law. He exhibits a set of smooth initial data that give rise to shock...

    Article 29 May 2024
  16. Nonlinear Stability of Rarefaction Waves to the Compressible Navier-Stokes Equations for a Reacting Mixture with Zero Heat Conductivity

    In this paper, we study the time-asymptotically nonlinear stability of rarefaction waves for the Cauchy problem of the compressible Navier-Stokes...

    Lishuang Peng, Yong Li in Acta Mathematica Scientia
    Article 12 July 2023
  17. The compressible Euler system with nonlocal pressure: global existence and relaxation

    We here investigate a modification of the compressible barotropic Euler system with friction, involving a fuzzy nonlocal pressure term in place of...

    Raphael Danchin, Piotr Bogusław Mucha in Calculus of Variations and Partial Differential Equations
    Article 25 June 2024
  18. The Derivation of the Compressible Euler Equation from Quantum Many-Body Dynamics

    We study the three-dimensional many-particle quantum dynamics in mean-field setting. We forge together the hierarchy method and the modulated energy...

    Xuwen Chen, Shunlin Shen, ... Zhifei Zhang in Peking Mathematical Journal
    Article 18 April 2023
  19. Nonlinear stability of entropy waves for the Euler equations

    In this article, we consider a class of the contact discontinuity for the full compressible Euler equations, namely the entropy wave, where the...

    Wei Wang, Zhifei Zhang, Wenbin Zhao in Mathematische Annalen
    Article 28 April 2024
  20. All-Speed Numerical Methods for the Euler Equations via a Sequential Explicit Time Integration

    This paper presents a new strategy to deal with the excessive diffusion that standard finite volume methods for compressible Euler equations display...

    Wasilij Barsukow in Journal of Scientific Computing
    Article 30 March 2023
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