Results 11 to 20 of about 643,665 (260)
Entropic Uncertainty Relations via Direct-Sum Majorization Relation for Generalized Measurements [PDF]
Entropy, 2019 We derive an entropic uncertainty relation for generalized positive-operator-valued measure (POVM) measurements via a direct-sum majorization relation using Schur concavity of entropic quantities in a finite-dimensional Hilbert space.
Kyunghyun Baek, Hyunchul Nha, Wonmin Son
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Partially Coherent Direct Sum Channels [PDF]
Quantum, 2021 We introduce $\textit{Partially Coherent Direct Sum}$ (PCDS) quantum channels, as a generalization of the already known $\textit{Direct Sum}$ quantum channels.
Stefano Chessa, Vittorio Giovannetti
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Direct sum matrix game with prisoner's dilemma and snowdrift game. [PDF]
PLoS ONE, 2013 A direct sum form is proposed for constructing a composite game from two 2 x 2 games, prisoner's dilemma and snowdrift game. This kind of direct sum form game is called a multiple roles game.
Chengzhang Ma +4 more
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Journal of Algebraic CombinatoricsAbstractFor classical matroids, the direct sum is one of the most straightforward methods to make a new matroid out of existing ones. This paper defines a direct sum for q-matroids, the q-analogue of matroids. This is a lot less straightforward than in the classical case, as we will try to convince the reader.
Michela Ceria, Relinde Jurrius
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Representability of the direct sum of q-matroids
Journal of Algebraic CombinatoricsWhile there are many parallels between matroid theory and $q$-matroid theory, most notably on the level of cryptomorphisms, there are substantial differences when it comes to the direct sum. The direct sum of $q$-matroids has been introduced in the literature only recently.
Heide Gluesing-Luerssen, Benjamin Jany
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Distributive lattices with strong endomorphism kernel property as direct sums [PDF]
Categories and General Algebraic Structures with Applications, 2020 Unbounded distributive lattices which have strong endomorphism kernel property (SEKP) introduced by Blyth and Silva in [3] were fully characterized in [11] using Priestley duality (see Theorem 2.8}). We shall determine the structure of special elements (
Jaroslav Gurican
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Cross-age Face Recognition Method Based on Feature Subspace Direct Sum [PDF]
Zhengzhou Daxue xuebao. Gongxue ban, 2021 To solve cross-age face recognition tasks, this paper introduces the direct sum module on the basis of the multi-task convolutional neural network that simultaneously performs two tasks of face recognition and age classification, and proposes the feature
Ye Jihua +3 more
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On reflexivity of direct sums [PDF]
Proceedings of the American Mathematical Society, 2000 Summary: Necessary and sufficient conditions are presented to insure that the direct sum of two reflexive representations of a finite-dimensional algebra is reflexive, and it is shown that for each such algebra, there is an integer \(k\) such that the direct sum of \(k\) copies of each of its representations is reflexive.
Camillo, V. P., Fuller, K. R.
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Axioms, 2022 We prove various results in infinite-dimensional differential calculus that relate the differentiability properties of functions and associated operator-valued functions (e.g., differentials).
Helge Glöckner
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Interval-Valued Topology on Soft Sets
Axioms, 2023 In this paper, we study the concept of interval-valued fuzzy set on the family SSX,E of all soft sets over X with the set of parameters E and examine its basic properties.
Sadi Bayramov +2 more
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