Fialkow, Lawrence A. Spectral properties of elementary operators. II. (English) Zbl 0601.47001 Trans. Am. Math. Soc. 290, 415-429 (1985). MSC: 47A10 47A53 47B47 PDFBibTeX XMLCite \textit{L. A. Fialkow}, Trans. Am. Math. Soc. 290, 415--429 (1985; Zbl 0601.47001) Full Text: DOI
Price, Geoffrey L. On derivations annihilating a maximal Abelian subalgebra. (English) Zbl 0591.47025 Trans. Am. Math. Soc. 290, 843-850 (1985). MSC: 47B47 46L55 PDFBibTeX XMLCite \textit{G. L. Price}, Trans. Am. Math. Soc. 290, 843--850 (1985; Zbl 0591.47025) Full Text: DOI