Results 11 to 20 of about 35,860 (292)
Aequationes Mathematicae, 2010 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Paweł Wójcik, Jacek Chmieliński
exaly +3 more sources
On New Notions of Orthogonality in Normed Spaces via the 2-HH-Norms [PDF]
, 2009 Kikianty and Dragomir in 2008 introduced the p-HH-norms on the Cartesian product of two copies of a normed space, which are equivalent to the well-known p-norms. In this paper, notions of orthogonality in terms of 2-HH-norms are introduced.
Dragomir, Sever S, Kikianty, Eder
core +6 more sources
The scattering of sound waves in two-dimensional ducts with discontinuities in height and material property [PDF]
, 1999 This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University.Eigen-mode matching techniques offer a versatile approach for solving acoustic scattering problems in ducts.
Warren, Daniel
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Consistency Of Definition Of Orthogonality In A Partial Metric Induced By A Metric
Jurnal Derivat, 2023 An extension of the metric space in which the distance of the same point is not always zero is called a partial metric space. Orthogonality is the relation of two perpendicular lines at one point of intersection forming a right angle.
Mochammad Hafiizh +3 more
doaj +1 more source
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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Negative $q$-Stirling numbers [PDF]
Discrete Mathematics & Theoretical Computer Science, 2015 The notion of the negative $q$-binomial was recently introduced by Fu, Reiner, Stanton and Thiem. Mirroring the negative $q$-binomial, we show the classical $q$ -Stirling numbers of the second kind can be expressed as a pair of statistics on a subset of ...
Yue Cai, Margaret Readdy
doaj +1 more source
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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Low-Complexity Robust Adaptive Beamforming Based on INCM Reconstruction via Subspace Projection
Sensors, 2021 Adaptive beamforming is sensitive to steering vector (SV) and covariance matrix mismatches, especially when the signal of interest (SOI) component exists in the training sequence.
Yanliang Duan +3 more
doaj +1 more source
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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