Results 21 to 30 of about 38,752 (314)
Eigenvector Sky Subtraction [PDF]
The Astrophysical Journal, 2000 Accepted for publication in The Astrophysical Journal (Letters) 2000 March 7.
Douglas J. Mink, Michael J. Kurtz
openaire +4 more sources
Endostructural and periosteal growth of the human humerus
The Anatomical Record, Volume 306, Issue 1, Page 60-78, January 2023., 2023 Abstract The growth and development of long bones are of considerable interests in the fields of comparative anatomy and palaeoanthropology, as evolutionary changes and adaptations to specific physical activity patterns are expected to be revealed during bone ontogeny.
Thomas George O'Mahoney +3 more
wiley +1 more source
Singular value decomposition of dynamic response of structures
Vestnik MGSU, 2023 Introduction. This paper presents the results of the decomposition of the synthesized free damped vibrations of a linear cantilever dynamic model into elementary components using singular value decomposition of the displacement matrix.Materials and ...
Yu. A. Kolotovichev
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Algebraic Bethe ansatz for the quantum group invariant open XXZ chain at roots of unity
Nuclear Physics B, 2016 For generic values of q, all the eigenvectors of the transfer matrix of the Uqsl(2)-invariant open spin-1/2 XXZ chain with finite length N can be constructed using the algebraic Bethe ansatz (ABA) formalism of Sklyanin. However, when q is a root of unity
Azat M. Gainutdinov +1 more
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Scrutiny of Academic Performance of Students using Eigenvalue and Eigenvectors: A case study [PDF]
University of Sindh Journal of Information and Communication Technology, 2018 The eigenvalue problems arise in a variety of Science and Engineering applications. This paper is significantly concerned with the students’ academic performance using Eigen values and Eigen vectors of covariant matrix .A case study of two departments i ...
Muhammad Afzal Sahito +2 more
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Frontiers in Physiology, 2023 Introduction: Diffusion tensor imaging (DTI) is a magnetic resonance imaging (MRI) technique that measures the anisotropy of water diffusion. Clinical magnetic resonance imaging scanners enable visualization of the structural integrity of larger axonal ...
Luka Pušnik +5 more
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Partial eigenvalue assignment problem of linear control systems using orthogonality relations [PDF]
Acta Montanistica Slovaca, 2006 The partial eigenvalue assignment is the problem of reassigning a part of the open-loop spectrum of a linear system by a feedback control, leaving the rest of the spectrum invariant.
Mohamed A. Ramadan, Ehab A. El - Sayed
doaj
A New Fixed Point Result of Perov Type and Its Application to a Semilinear Operator System
Mathematics, 2019 In this paper, we present a new generalization of the Perov fixed point theorem on vector-valued metric space. Moreover, to show the significance of our result, we present both a nontrivial comparative example and an application to a kind of semilinear ...
Ishak Altun +3 more
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Elements of dynamic parameters modification and sensitivity [PDF]
FME Transactions, 2013 Structural modifications can cause changes in the matrices of some elements. Depending on the type of structure, or a desired change, a group of elements can be modified.
Trišović Nataša +3 more
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On Universal Eigenvalues and Eigenvectors of Hypermatrices [PDF]
arXiv, 2023 A cubic hypermatrix of order $d$ can be considered as a structure matrix of a tensor with covariant order $r$ and contra-variant order $s=d-r$. Corresponding to this matrix expression of the hypermatrix, an eigenvector $x$ with respect to an eigenvalue $\lambda$ is proposed, called the universal eigenvector and eigenvalue of the hypermatrix.
arxiv