Lax-Friedrichs Difference Approximations to Isentropic Equations of Gas Dynamics

Wang Jinghua;Li Xuewu;Huang Jinyang

系统科学与复杂性(英文) ›› 1988, Vol. 1 ›› Issue (2) : 109-118.

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系统科学与复杂性(英文) ›› 1988, Vol. 1 ›› Issue (2) : 109-118.
论文

Lax-Friedrichs Difference Approximations to Isentropic Equations of Gas Dynamics

    Wang Jinghua(1); Li Xuewu(1); Huang Jinyang(2)
作者信息 +

Lax-Friedrichs Difference Approximations to Isentropic Equations of Gas Dynamics

    Wang Jinghua(1); Li Xuewu(1); Huang Jinyang(2)
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We are concerned with I.V.P for the isentropic equations of gas dynamics (1) ρ_t+(ρu)_x=0, (ρu)_t+(ρu~2+p)_x=0, (2) (ρ,u)|_(t=0)=(ρ_0(x),u_0(x)), where ρ=(ρ~r)/r, 2

Abstract

We are concerned with I.V.P for the isentropic equations of gas dynamics (1) ρ_t+(ρu)_x=0, (ρu)_t+(ρu~2+p)_x=0, (2) (ρ,u)|_(t=0)=(ρ_0(x),u_0(x)), where ρ=(ρ~r)/r, 2

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Wang Jinghua , Li Xuewu , Huang Jinyang. Lax-Friedrichs Difference Approximations to Isentropic Equations of Gas Dynamics. 系统科学与复杂性(英文), 1988, 1(2): 109-118
Wang Jinghua , Li Xuewu , Huang Jinyang. Lax-Friedrichs Difference Approximations to Isentropic Equations of Gas Dynamics. Journal of Systems Science and Complexity, 1988, 1(2): 109-118
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