Kato, T. (1982). Short introduction to perturbation theory for linear operators. Springer-Verlag.
Chicago Edition CitationKato, Tosio. Short Introduction to Perturbation Theory for Linear Operators. Berlin: Springer-Verlag, 1982.
MLA Edition CitationKato, Tosio. Short Introduction to Perturbation Theory for Linear Operators. Springer-Verlag, 1982.
Warning: These citations may not always be 100% accurate.