Operators and Matrices · Volume 18, Issue 1

Joint spectrum shrinking maps on projections

18-11 Pages 163-172 DOI 10.7153/oam-2024-18-11

Downloads

Short PDF Full PDF PNG

Authors

Wenhua Qian Dandan Xiao Tanghong Tao Wenming Wu Xin Yi

Keywords

joint spectrum preserving joint spectrum shrinking Kaplansky problem projections

Subject classes

47B49 47A25