Produkt mají v nabídce:
Numerical Ranges of Operators on Normed Spaces and of Elements of Normed Algebras - Bonsall, F. F. a Duncan, J.
The theory of the numerical range of a linear operator on an arbitrary normed space had its beginnings around 1960, and during the 1970s the subject has developed and expanded rapidly. This book presents a self-contained exposition of the subject as a whole.
