Note on perturbation and degeneration of abstract differential equations in Banach space

MR0209620 Tanabe, Hiroki and Watanabe, Michiaki Hiroki TANABE and Michiaki WATANABE Note on perturbation and degeneration of abstract differential equations in Banach space Funkcialaj Ekvacioj. Serio Internacia 9 1966 163--170 http://fe.math.kobe-u.ac.jp/FE/Free/vol09/fe09-23.pdf http://fe.math.kobe-u.ac.jp/FE/FE_pdf_with_bookmark/FE01-10-en_KML/fe09-163-170/fe09-163-170.pdf http://www.ams.org/mathscinet-getitem?mr=MR0209620 fe09-163-170 1966 Note on Perturbation and Degeneration of Abstract Differential Equations in Banach Space TANABE, Hiroki; WATANABE, Michiaki TANABE, Hiroki; WATANABE, Michiaki

1 Nagumo, M. Perturbation and degeneration of evolutional equations in Banach spaces Osaka Math. J. 15 1963 1-10 MR0151692 100 Cache/Na/Nagumo,Perturbation,Osaka*,1963,1964

2 Tanabe, H. Note on singular perturbation for abstract differential equations Osaka J. Math. 1 1964 239-252 MR0172142 100 Cache/Ta/Tanabe,perturbation,Osaka*,1964,1965