Sz.-Nagy, Béla Diagonalization of matrices over \(H^\infty\). (English) Zbl 0347.47007 Acta Sci. Math. 38, 223-238 (1976). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Cited in 5 Documents MSC: 47A45 Canonical models for contractions and nonselfadjoint linear operators 47A20 Dilations, extensions, compressions of linear operators 30D55 \(H^p\)-classes (MSC2000) 47A60 Functional calculus for linear operators 15A21 Canonical forms, reductions, classification 15A60 Norms of matrices, numerical range, applications of functional analysis to matrix theory PDFBibTeX XMLCite \textit{B. Sz. -Nagy}, Acta Sci. Math. 38, 223--238 (1976; Zbl 0347.47007)