Zettl, Heinrich H. Ideals in Hilbert modules and invariants under strong Morita equivalence of C*-algebras. (English) Zbl 0498.46034 Arch. Math. 39, 69-77 (1982). MSC: 46H10 46H25 46L05 46L35 PDFBibTeX XMLCite \textit{H. H. Zettl}, Arch. Math. 39, 69--77 (1982; Zbl 0498.46034) Full Text: DOI Backlinks: MO
Zettl, Heinrich H. Strong Morita equivalence of C*-algebras preserves nuclearity. (English) Zbl 0471.46043 Arch. Math. 38, 448-452 (1982). MSC: 46L05 46H25 46L10 PDFBibTeX XMLCite \textit{H. H. Zettl}, Arch. Math. 38, 448--452 (1982; Zbl 0471.46043) Full Text: DOI