A new criterion and a special class of \(k\)-positive maps
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Publication:2259263
DOI10.1016/j.laa.2014.02.008zbMath1308.15024arXiv1211.0386OpenAlexW1977087996MaRDI QIDQ2259263
Nung-Sing Sze, Chi-Kwong Li, Jin-Chuan Hou, Yiu-Tung Poon, Xiao Fei Qi
Publication date: 27 February 2015
Published in: Linear Algebra and its Applications (Search for Journal in Brave)
Full work available at URL: https://arxiv.org/abs/1211.0386
Norms of matrices, numerical range, applications of functional analysis to matrix theory (15A60) Hermitian, skew-Hermitian, and related matrices (15B57) Applications of functional analysis in quantum physics (46N50) Multilinear algebra, tensor calculus (15A69)
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