Limits of Riemann solutions for isentropic MHD in a variable cross-section duct as magnetic field vanishes

DOI10.1007/s11401-024-0031-7zbMath1547.35572MaRDI QIDQ6606289

Wan-cheng Sheng, Tao Xiao

Publication date: 16 September 2024

Published in: Chinese Annals of Mathematics. Series B (Search for Journal in Brave)

zbMATH Keywords

stabilityRiemann problemmagnetogasdynamicsvanishing magnetic field methodvariable duct

Mathematics Subject Classification ID

PDEs in connection with fluid mechanics (35Q35) Rarefied gas flows, Boltzmann equation in fluid mechanics (76P05) Hyperbolic conservation laws (35L65) Magnetohydrodynamics and electrohydrodynamics (76W05) Initial-boundary value problems for first-order hyperbolic systems (35L50) Stability and instability of magnetohydrodynamic and electrohydrodynamic flows (76E25) Existence, uniqueness, and regularity theory for compressible fluids and gas dynamics (76N10) Degenerate hyperbolic equations (35L80)

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