Results 11 to 20 of about 50,138 (297)
A Partial Order OWA Operator for Solving the OWA Weighing Dilemma
IEEE Access, 2023 Prior weights are necessary for the application of ordered weighted averaging (OWA) operators, but obtaining them is expensive and contentious, which restricts the application of operators.
Mingyu Li, Ruize Xu, Qinghua Chen
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Semi-order Continuous Operators on Vector Spaces [PDF]
Bulletin of the Iranian Mathematical Society, 2021 In this manuscript, we will study both $\tilde{o}$-convergence in (partially) ordered vector spaces and a kind of convergence in a vector space $V$. A vector space $V$ is called semi-order vector space (in short semi-order space), if there exist an ordered vector space $W$ and an operator $T$ from $V$ into $W$.
Matin, Mina +2 more
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Improving Ship Detection Based on Decision Tree Classification for High Frequency Surface Wave Radar
Journal of Marine Science and Engineering, 2023 The traditional constant false alarm rate (CFAR) method, with fixed parameter settings and single noise background calculation, is unable to intelligently catch the current detection background.
Zhiqing Yang +5 more
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Positive operators and their applications on ordered vector spaces [PDF]
, 2023 Dissertation (MSc (Mathematics))--University of Pretoria, 2023.A vector space X is called an ordered vector space if for any elements x, y, z ∈ X and α ∈ R+, x ⪯ y implies x + z ≤ y + z and 0 ≤ x implies 0 ≤ αx.
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Independence, infinite dimension, and operators
Moroccan Journal of Pure and Applied Analysis, 2023 In [Appl. Comput. Harmon. Anal., 46 (2019), 664673] O. Christensen and M. Hasannasab observed that assuming the existence of an operator T sending en to en+1 for all n ∈ ℕ (where (en)n∈ℕ is a sequence of vectors) guarantees that (en)n∈ℕ is linearly ...
Idrissi Nizar El, Kabbaj Samir
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Vector spaces with an order unit [PDF]
Indiana University Mathematics Journal, 2009 38 pages, uses XY-pic, Version 2 comments: minor typos corrected.; Version 3 Comments: minor typos corrected; Version 4 Comments: minor typos corrected, hypothesis of Archimedean added to Theorem 4.22, To appear in Indiana Univ.
Paulsen, Vern, Tomforde, Mark
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Journal of Imaging, 2020 Collisionless media devoid of intrinsic stresses, for example, a dispersed phase in a multiphase medium, have a much wider variety of space-time structures and features formed in them than collisional media, for example, a carrier, gas, or liquid phase ...
Mikhail A. Bezborodov +4 more
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Linear Algebra and its Applications, 2015 Abstract This work was motivated by Problem 49-4 from “IMAGE” Issue Number 49, p. 52, Fall 2012 which was proposed by Rajesh Pereira. Seeking the solution to the problem led to the discovery of some interesting results on ordered vector spaces. It is shown that up to an isomorphism, there is only one order on a finite dimensional real vector space ...
Rohan Hemasinha, James R. Weaver
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Ext-LOUDS: A Space Efficient Extended LOUDS Index for Superset Query
Applied Sciences, 2020 Superset query is widely used in object-oriented databases, data mining, and many other fields. Trie is an efficient index for superset query, whereas most existing trie index aim at improving query performance while ignoring storage overheads.
Lianyin Jia +5 more
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Subharmonic envelopes for functions on domains
Вестник Самарского университета: Естественнонаучная серия, 2023 One of the most common problems in various fields of real and complex analysis is the questions of the existence and construction for a given function of an envelope from below or from above of a function from a special class H. We consider a case when H
Bulat N. Khabibullin
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