Results 11 to 20 of about 530,971 (262)
Rational orthogonal versus real orthogonal [PDF]
The Electronic Journal of Linear Algebra, 2009 23 ...
Djokovic, Dragomir Z. +2 more
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Monomiality, orthogonal and pseudo-orthogonal polynomials [PDF]
International Mathematical Forum, 2006 We reconsider some families of orthogonal polynomials, within the framework of the so called monomiality principle. We show that the associated operational formalism allows the framing of the polynomial orthogonality using an algebraic point of view. Within such a frame- work, we introduce families of pseudo-orthogonal polynomials, namely polynomials,
GERMANO, Bruna +3 more
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On Design Orthogonality, Maximin Distance, and Projection Uniformity for Computer Experiments
Journal of the American Statistical Association, 2020 Space-filling designs are widely used in both computer and physical experiments. Column-orthogonality, maximin distance, and projection uniformity are three basic and popular space-filling criteria proposed from different perspectives, but their ...
semanticscholar +1 more source
Orthogonality Catastrophe as a Consequence of the Quantum Speed Limit. [PDF]
Physical Review Letters, 2019 A remarkable feature of quantum many-body systems is the orthogonality catastrophe that describes their extensively growing sensitivity to local perturbations and plays an important role in condensed matter physics.
Thomás Fogarty +3 more
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Quantitative Analysis of the Balance Property in Factorial Experimental Designs 24 to 28
Mathematics, 2022 Experimental designs are built by using orthogonal balanced matrices. Balance is a desirable property that allows for the correct estimation of factorial effects and prevents the identity column from aliasing with factorial effects.
Ricardo Ramírez-Tapia +4 more
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Aequationes mathematicae, 2010 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Chmieliński, Jacek, Wójcik, Paweł
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A Compact and Straightforward Self-Decoupled MIMO Antenna System for 5G Applications
IEEE Access, 2020 This study investigates a compact and straightforward self-decoupled 2 × 2 multiple-input multiple-output (MIMO) antenna set and its applications for current and future 5G terminal devices.
Haiyan Piao, Yunnan Jin, Longyue Qu
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The Othogonality of Martingale in Birkhoff’s sense and others
Tikrit Journal of Pure Science, 2019 Orthogonality is one of an important the concepts in Mathematics , therefor it will be discussed in this paper, the orthogonality of martingale according to Birkhoff ’s, Roberts’s, Singer’s, Carlsson’s sense for orthogonality and the conditions that ...
Suha Jumaa, H.H.Ibrahim
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Gabor systems on positive half line via Walsh-Fourier transform
Karpatsʹkì Matematičnì Publìkacìï, 2020 Gabor systems play a vital role not only in modern harmonic analysis but also in several fields of applied mathematics, for instances, detection of chirps, or image processing.
O. Ahmad, N.A. Sheikh
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Journal of Algebraic Combinatorics, 2001 In [Usp. Mat. Nauk 42, No. 2, 107-134 (1987; Zbl 0629.14035), Sov. Math., Dokl. 35, 63-66 (1987); translation from Dokl. Akad. Nauk SSSR 292, 524-528 (1987; Zbl 0645.22005), and Russ. Math. Surv. 42, No. 2, 133-168 (1987; Zbl 0639.14031)] \textit{I. M. Gelfand} and \textit{V. V. Serganova} generalize the notion of matroid to Coxeter matroids.
Vince, Andrew, White, Neil
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