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on equality of complete positivity and complete copositivity of positive map
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نویسنده
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winda c. a. ,okelo n. b. ,ongati o.
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منبع
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journal of linear and topological algebra - 2022 - دوره : 11 - شماره : 2 - صفحه:93 -108
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چکیده
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In this paper we construct a 2-positive map fromm4(c) tom5(c) and state the conditions under which the map is positive and completely positive (copositivity of positive). the construction allows us to create a decomposable map, where the choi matrix of complete positivity is equal to the choi matrix of complete copositivity.
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کلیدواژه
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2-positivity ,choi matrix ,completely positivity
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آدرس
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jaramogi oginga odinga university of science and technology, department of pure and applied mathematics, kenya, jaramogi oginga odinga university of science and technology, department of pure and applied mathematics, kenya, jaramogi oginga odinga university of science and technology, department of pure and applied mathematics, kenya
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پست الکترونیکی
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nomoloongati@gmail.com
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Authors
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