Operators and Matrices · Volume 2, Issue 3

Proof of Böttcher and Wenzel's Conjecture

02-26 Pages 435-442 DOI 10.7153/oam-02-26

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Authors

Seak-Weng Vong Xiao-Qing Jin

Keywords

commutator of two matrices the Cauchy-Schwarz inequality the Lagrange identity

Subject classes

15A52 15A45 60H25 65F35