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Roofs and Convexity
AbstractConvex roof extensions are widely used to create entanglement measures in quantum information theory. The aim of the article is to present some tools which could be helpful for their treatment. Sections 2 and 3 introduce into the subject. It follows descriptions of the Wootters' method, of the "subtraction procedure", and examples on how to use symmetries.
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Uhlmann, A. Roofs and Convexity. Entropy 2010, 12, 1799-1832.View more citation formats
Uhlmann A. Roofs and Convexity. Entropy. 2010; 12(7):1799-1832.Chicago/Turabian Style
Uhlmann, Armin. 2010. "Roofs and Convexity." Entropy 12, no. 7: 1799-1832.