V. A. Baikov, R. K. Gazizov, N. H. Ibragimov, “Approximate group analysis of the nonlinear equation <nobr>$u_{tt}-(f(u)u_x)_x+\varepsilon\varphi(u)u_t=0$</nobr>”, Differ. Uravn., 1988, Volume 24, Number 7,Pages <nobr>1127

JOURNALS // Differentsial'nye Uravneniya // Archive

Differ. Uravn., 1988 Volume 24, Number 7, Pages 1127–1138 (Mi de6595)

Numerical methods

Approximate group analysis of the nonlinear equation $u_{tt}-(f(u)u_x)_x+\varepsilon\varphi(u)u_t=0$

V. A. Baikov, R. K. Gazizov, N. H. Ibragimov

Ufa Aviation University named after Sergo Orgonikidze

UDC: 519.6

Received: 11.02.1988

English version: Differential Equations, 1988, 24:7, 719–728

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