Results 211 to 220 of about 530,971 (262)

Atrial Fibrillation Prediction With Residual Network Using Sensitivity and Orthogonality Constraints

IEEE journal of biomedical and health informatics, 2019
Atrial fibrillation (AF) is the most prevalent cardiac arrhythmia. The atrial beat is irregular during AF, which causes blood flow hardly. This may cause blood clot formation and cardioembolic strokes.
Amin Jalali, Minho Lee
semanticscholar   +1 more source

Orthogonal and non-orthogonal hybrids

Journal of Molecular Structure: THEOCHEM, 1988
Abstract Ab initio MO wave functions for XHn molecules are analyzed in terms of the hybridization concept. It was found that for X from the first row (especially for carbon) the hybrid-AOs so obtained are close to orthogonal. If X is from the second row, different hybrids on the same atom overlap strongly and the well-known relations between degree ...
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Orthogonalization Methods

Journal of Mathematical Physics, 1970
An essentially unique method of forming an orthonormalized set of vectors from an independent set of n vectors is presented. The resulting set is proven to maximize a certain quartic form in the original vectors.
Schweinler, H. C., Wigner, Eugene P.
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Univocal or Orthogonal Estimators of Orthogonal Factors

Psychometrika, 1963
The defects of the least-squares or multiple-regression equation approach to estimating orthogonal factors are discussed and transformations of the beta weights are derived which remove these defects with minimum loss in correlations between estimators and true factor scores.
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Orthogonal Signals and the Orthogonalization Procedure

2021
Abstract Chapter 2 is dedicated to the principle of signal orthogonalization, because orthogonal signals are widely used in telecommunication theory and practice, like the carriers of baseband signals, subcarriers in orthogonal frequency division multiplexing systems, and the spreading sequences in spread-spectrum and code division ...
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On the Orthogonality of Classical Orthogonal Polynomials

Integral Transforms and Special Functions, 2003
We consider the orthogonality of rational functions W n ( s ) as the Laplace transform images of a set of orthoexponential functions, obtained from the Jacobi polynomials, and as the Laplace transform images of the Laguerre polynomials. We prove that the orthogonality of the Jacobi and the Laguerre polynomials is induced by the orthogonality of the ...
Slobodan TriČkoviĆ, Miomir StankoviĆ
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On Orthogonally Guarding Orthogonal Polygons with Bounded Treewidth

Algorithmica, 2020
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Biedl, Therese, Mehrabi, Saeed
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A complete characterization of Birkhoff-James orthogonality in infinite dimensional normed space

, 2017
In this paper, we study Birkhoff-James orthogonality of bounded linear operators and give a complete characterization of Birkhoff-James orthogonality of bounded linear operators on infinite dimensional real normed linear spaces.
D. Sain, K. Paul, A. Mal
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Algebraic orthogonality and commuting projections in operator algebras

, 2017
We provide an order-theoretic characterization of algebraic orthogonality among positive elements of a general C*-algebra by proving a statement conjectured in [12].
A. K. Karn
semanticscholar   +1 more source

Orthogonal Matroids

Annals of Combinatorics, 2000
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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