On the central connection problem for a class of ordinary differential equations. I

MR0499531 Bakken, Ivar Ivar BAKKEN On the central connection problem for a class of ordinary differential equations. I Funkcialaj Ekvacioj. Serio Internacia 20 1977 115--127 http://fe.math.kobe-u.ac.jp/FE/Free/vol20/fe20-2-2.pdf http://fe.math.kobe-u.ac.jp/FE/FE_pdf_with_bookmark/FE11-20-en_KML/fe20-115-127/fe20-115-127.pdf http://www.ams.org/mathscinet-getitem?mr=MR0499531 fe20-115-127 1977 On the Central Connection Problem for a Class of Ordinary Differential Equations Part I Bakken, Ivar Bakken, Ivar

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