Results 11 to 20 of about 245,161 (291)
Linearizable Eigenvector Nonlinearities
SIAM Journal on Matrix Analysis and Applications, 2022 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Rob Claes +3 more
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Convergence of Eigenvector Continuation [PDF]
Physical Review Letters, 2021 Eigenvector continuation is a computational method that finds the extremal eigenvalues and eigenvectors of a Hamiltonian matrix with one or more control parameters. It does this by projection onto a subspace of eigenvectors corresponding to selected training values of the control parameters.
Avik Sarkar, Dean Lee
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Stochastic differential equations for random matrices processes in the nonlinear framework [PDF]
Opuscula Mathematica, 2018 In this paper, we investigate the processes of eigenvalues and eigenvectors of a symmetric matrix valued process \(X_{t}\), where \(X_{t}\) is the solution of a general SDE driven by a \(G\)-Brownian motion matrix.
Sara Stihi +2 more
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Eigenvector Sky Subtraction [PDF]
The Astrophysical Journal, 2000 Accepted for publication in The Astrophysical Journal (Letters) 2000 March 7.
Kurtz, Michael J., Mink, Douglas J.
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Properties and Applications of a Symmetric Toeplitz Matrix Generated by
IEEE Access, 2023 Utilizing derivations for the properties of a symmetric Toeplitz matrix, we obtain analytical expressions for the performance evaluation of wireless communication systems using multiple antennas at the transmitter and/or the receiver, including those for
Ranjan K. Mallik, Ross Murch
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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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Eigenvector localization in the heavy-tailed random conductance model [PDF]
, 2018 We generalize our former localization result about the principal Dirichlet eigenvector of the i.i.d. heavy-tailed random conductance Laplacian to the first $k$ eigenvectors. We overcome the complication that the higher eigenvectors have fluctuating signs
Flegel, Franziska
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Engineering Transactions, 2018 A comprehensive theoretical study of the free vibration of rotationally restrained rectangular uniform isotropic Mindlin’s plate is presented. The plate mode shape is assumed to be a weighted combination of the product of the Timoshenko beam functions in
Yogesh VERMA, Nabanita DATTA
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A finite set of equilibria for the indeterminacy of linear rational expectations models [PDF]
, 2014 This paper demonstrates the existence of a finite set of equilibria in the case of the indeterminacy of linear rational expectations models. The number of equilibria corresponds to the number of ways to select n eigenvectors among a larger set of ...
Chatelain, Jean-Bernard, Ralf, Kirsten
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Nihon Kikai Gakkai ronbunshu, 2019 A numerical calculation scheme for stress and its consistent tangent moduli with hyper-dual numbers(HDN) for Ogden-type hyperelastic material model was proposed.
Masaki FUJIKAWA +5 more
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