Operators and Matrices · Volume 15, Issue 2 Frobenius norm inequalities of commutators based on different products 15-43 Pages 645-657 DOI 10.7153/oam-2021-15-43 Downloads Short PDF Full PDF PNG Authors Wei-Hui Liu Ze-Jia Xie Xiao-Qing Jin Keywords commutator Böttcher-Wenzel conjecture Frobenius norm Kronecker product Khatri-Rao product contracted product T-product maximal pair Subject classes 15A52 15A45 60H25 65F35