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On a fourth-order partial differential equation with three independent variables - MaRDI portal

On a fourth-order partial differential equation with three independent variables (Q1874855)

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scientific article; zbMATH DE number 1916013
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On a fourth-order partial differential equation with three independent variables
scientific article; zbMATH DE number 1916013

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    On a fourth-order partial differential equation with three independent variables (English)
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    25 May 2003
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    The present paper concerns a Goursat problem for the equation \[ U_{xxyz}+ aU_{xxy}+ bU_{xxz}+ cU_{xyz}+ dU_{xx}+eU_{xy}+ fU_{xz} +gU_{yz} +hU_x+kU_y + lU_z+mU= F(x,y,z). \]
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    Goursat problem
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