Results 141 to 150 of about 448,247 (335)
Parallel normreducing transformations for the algebraic eigenvalue problem [PDF]
Eigenvalues ...
Paardekooper, M.H.C.
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Stochastic Gradient Descent in High Dimensions for Multi‐Spiked Tensor PCA
Communications on Pure and Applied Mathematics, EarlyView.ABSTRACT We study the high‐dimensional dynamics of online stochastic gradient descent (SGD) for the multi‐spiked tensor model. This multi‐index model arises from the tensor principal component analysis (PCA) problem with multiple spikes, where the goal is to estimate the unknown signal vectors within the N$N$‐dimensional unit sphere through maximum ...
Gérard Ben Arous +2 more
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A Method for Finding LR Fuzzy Eigenvectors of Real Symmetric Matrix
Transactions on Fuzzy Sets and SystemsIn this paper, the calculation methods of the real eigenvalues and LR fuzzy eigenvectors of clear real symmetry matrices are deeply considered. The original fuzzy feature problem is extended by using the arithmetic algorithm of LR fuzzy numbers into a ...
Xinyi Duan, Hangru Lin, Xiaobin Guo
doaj
Corporate Social Responsibility and Environmental Management, EarlyView.ABSTRACT This study examines the effect of green transformational leadership (GTL) on green employee voice (GEV) in the tourism sector. In addition, drawing on Social Learning Theory, it determines how leaders influence employees' proactive environmental behaviors and identifies the mediating roles of green psychological climate (GPC) and green work ...
Evrim Tartan Selçuk, Gökhan Kerse
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The bisection method for solving the nonlinear bar eigenvalue problem [PDF]
, 2019 © Published under licence by IOP Publishing Ltd. In the present paper, the differential nonlinear eigenvalue problem describing longitudinal eigenvibrations of an elastic bar with elastically attached load to the bar end is considered.
Solov'Ev P., Solov'Ev S., Samsonov A.
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Corporate Social Responsibility and Environmental Management, EarlyView.ABSTRACT Currently, organizations are facing unprecedented stakeholder expectations for corporate social responsibility (CSR). To face this challenge, responsible leadership is crucial. However, the mechanisms that explain how these leaders encourage CSR engagement are underexplored, emerging as a critical research priority.
Rafael‐Alejandro Piñeros‐Espinosa +3 more
wiley +1 more source
The principle of minimized iterations in the solution of the matrix eigenvalue problem
, 1951 W. Arnoldi
semanticscholar +1 more source
Corporate Social Responsibility and Environmental Management, EarlyView.ABSTRACT Despite growing interest in SDG‐oriented business practices, limited attention has been paid to how practice maturity and managerial gender jointly shape the translation of sustainability initiatives into Sustainable Development and organizational results.
Juan Antonio Giménez Espín +2 more
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Special MatricesThe generalized eigenvalue problem is a significant topic with numerous applications in scientific and technological computing. Therefore, verifying the reliability of the results produced by numerical solvers is crucial.
Ozaki Katsuhisa, Terao Takeshi
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Boundary Matrix Method for Eigenvalue Problems [PDF]
, 1993 P(論文)The boundary matrix method for solving eigenvalue problems for the Laplace operator is formulated in this paper. The numerical methods are based on a nonlinear representation of the eigenvalue problem on the boundary.
サカキハラ, ミチオ +1 more
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