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On nonclassical invertible transformations of hyperbolic equations - MaRDI portal

On nonclassical invertible transformations of hyperbolic equations (Q4867405)

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scientific article; zbMATH DE number 850774
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On nonclassical invertible transformations of hyperbolic equations
scientific article; zbMATH DE number 850774

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    On nonclassical invertible transformations of hyperbolic equations (English)
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    4 March 1996
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    local invertible transformations
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