@Article{Tahara2015, author = "Tahara, Hidetoshi", title = "Analytic continuation of solutions of some nonlinear convolution partial differential equations", journal = "Opuscula Math.", year = "2015", volume = "35", number = "5", pages = "739--773", doi = "http://dx.doi.org/10.7494/OpMath.2015.35.5.739", url = "http://dx.doi.org/10.7494/OpMath.2015.35.5.739", abstract = "The paper considers a problem of analytic continuation of solutions of some nonlinear convolution partial differential equations which naturally appear in the summability theory of formal solutions of nonlinear partial differential equations. Under a suitable assumption it is proved that any local holomorphic solution has an analytic extension to a certain sector and its extension has exponential growth when the variable goes to infinity in the sector.", keywords = "convolution equations, partial differential equations, analytic continuation, summability, sector", issn = "1232-9274" }