Geodesic
On applications of Fa\`a-di-Bruno formula
Ufa mathematical journal, Tome 9 (2017) no. 3, pp. 131-136

Voir la notice de l'article provenant de la source Math-Net.Ru

In the work we construct two modifications of the classical Faà-di-Bruno formula. We consider the applications of these formulae in the integrability theory for nonlinear partial differential equations. We discuss the problem on integration by parts in the Gelfand–Olver–Sanders formal variational calculus.
Keywords: differential polynomials, integrability conditions.
Mots-clés : Faà-di-Bruno formula 
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     title = {On applications of {Fa\`a-di-Bruno} formula},
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A. B. Shabat; M. Kh. Efendiev. On applications of Fa\`a-di-Bruno formula. Ufa mathematical journal, Tome 9 (2017) no. 3, pp. 131-136. http://geodesic.mathdoc.fr/item/UFA_2017_9_3_a12/