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|Title:||Equivalence group for generalized kudryashov-sinelshchikov equations of second order|
|Author:||Bozhkov, Yu. D.|
Duque, O. M. L.
|Abstract:||The equivalence group for a class of nonlinear evolution partial differential equations, generalizing the second order Kudryashov-Sinelshchikov equation which describes pressure waves in liquid with bubbles, is calculated. Then a preliminary group classification of the equations in the considered class is obtained. After a simplification, based on the use of the found equivalence group, a complete group classification of these equations is carried out|
|Subject:||Equações diferenciais parciais|
|Appears in Collections:||IMECC - Artigos e Outros Documentos|
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