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fixed point theorem in a partial b-metric space applied to quantum operations
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نویسنده
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tiwari rakesh ,khan mohammad saeed ,rani shoba ,fabiano nicola
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منبع
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military technical courier - 2022 - دوره : 70 - شماره : 3 - صفحه:525 -545
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چکیده
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Introduction/purpose: a fixed point theorem of an order-preserving mapping on a complete partial b-metric space satisfying a contractive condition is constructed. methods: extension of the results of batsari et al. results: the fidelity of quantum states is used to construct the existence of a fixed quantum state. conclusions: the fixed quantum state is associated to an orderpreserving quantum operation.
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کلیدواژه
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partial b-metric space ,order-preserving mapping ,quantum operation ,fidelity of quantum state ,bloch vector
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آدرس
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government v. y. t. post-graduate autonomous college, department of mathematics, india, sefako makgatho health sciences university, department of mathematics and applied mathematics, south africa, government v. y. t. post-graduate autonomous college, department of mathematics, india, university of belgrade, vinča institute of nuclear sciences, national institute of the republic of serbia, serbia
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پست الکترونیکی
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nicola.fabiano@gmail.com
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Authors
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