KATO, Tosio
A short introduction to perturbation theory for linear operators /[by] Tosio Kato - New york Springer-Verlag 1982 - ix, 161 p.
Includes bibliography & index.
387906665
Linear operators
Peturbation theory
515.7246 / KAT
A short introduction to perturbation theory for linear operators /[by] Tosio Kato - New york Springer-Verlag 1982 - ix, 161 p.
Includes bibliography & index.
387906665
Linear operators
Peturbation theory
515.7246 / KAT