Journal of Mathematical Inequalities · Volume 9, Issue 1

Contractions and the spectral continuity for k-quasi-paranormal operators

09-13 Pages 137-144 DOI 10.7153/jmi-09-13

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Authors

Fugen Gao Xiaochun Li

Keywords

contractions k-quasi-paranormal operators spectral continuity

Subject classes

47B20 47A63