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In mathematics, Choi's theorem on completely positive maps is a result that classifies completely positive maps between finite-dimensional (matrix) C*-algebras. An infinite-dimensional algebraic generalization of Choi's theorem is known as Belavkin 's " Radon–Nikodym " theorem for completely positive maps.
In quantum information theory and operator theory, the Choi–Jamiołkowski isomorphism refers to the correspondence between quantum channels (described by completely positive maps) and quantum states (described by density matrices), this is introduced by Man-Duen Choi [1] and Andrzej Jamiołkowski. [2]
Choi Tae-min (5 May 1912 – 1 May 1994) was the leader of the Church of Eternal Life, a South Korean cult combining elements of Buddhism, Christianity, and traditional Korean Shamanism. [1] Choi, originally a Buddhist monk , then a convert to Presbyterian pastor, was married six times.
The Giants let Saquon Barkley leave the team in free agency. He signed with the Eagles and became one of just nine RBs to eclipse 2,000 rushing yards.
The Maccabi Tel Aviv fans came under "hit-and-run" style attacks in the early hours of Nov. 8 after their European League match against Amsterdam giant Ajax. Images of the violence, which left ...
Jay Leno paid his dues by appearing on fellow comedian Bill Maher's "Club Random" podcast.. The former "Tonight Show" host clarified a floating rumor that injuries to his face were from a beating ...
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In mathematics, the infinite series 1 / 2 + 1 / 4 + 1 / 8 + 1 / 16 + ··· is an elementary example of a geometric series that converges absolutely. The sum of the series is 1.