Results 31 to 40 of about 422,890 (255)
Spectral methods for matrices and tensors [PDF]
Proceedings of the forty-second ACM symposium on Theory of computing, 2010 While Spectral Methods have long been used for Principal Component Analysis, this survey focusses on work over the last 15 years with three salient features: (i) Spectral methods are useful not only for numerical problems, but also discrete optimization problems (Constraint Optimization Problems - CSP's) like the max.
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Thermal and multi-boiling analysis of a rectangular porous fin: A spectral approach
Nonlinear Engineering, 2022 Fins are commonly utilized to enhance (dissipate) heat in various engineering systems that include heat exchangers. In the present investigation, the impact of multi-boiling and thermo-geometric factors on a convective–radiative rectangular porous fin ...
Kasali Kazeem Babawale +4 more
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Analysis of Faceted Gratings Using C-Method and Polynomial Expansion
PhotonicsThe coordinate-transformation-based differential method developed by Chandezon et al. is recognized as one of the simplest and most versatile approaches for modeling surface-relief gratings.
Gérard Granet, Kofi Edee
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MathematicsThis study explores efficient methods for computing eigenvalues and function values associated with Chebyshev-type prolate spheroidal wave functions (CPSWFs). Applying the expansion of the factor eicxy and the inherent properties of Chebyshev polynomials,
Yan Tian, Guidong Liu
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Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2021 Background Low‐level tragus stimulation (LLTS) has been shown to significantly reduce atrial fibrillation (AF) burden in patients with paroxysmal AF. P‐wave alternans (PWA) is believed to be generated by the same substrate responsible for AF.
Kanchan Kulkarni +5 more
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Spectral Methods for Numerical Relativity
Living Reviews in Relativity, 2009 This new version has been accepted for publication in Living Reviews in ...
Grandclement, Philippe, Novak, Jérôme
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Fast Simulation of Laser Heating Processes on Thin Metal Plates with FFT Using CPU/GPU Hardware
Applied Sciences, 2020 In flexible manufacturing systems, fast feedback from simulation solutions is required for effective tool path planning and parameter optimization. In the particular sub-domain of laser heating/cutting of thin rectangular plates, current state-of-the-art
Daniel Mejia-Parra +5 more
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A Bibliometric Analysis of Publications in Uremic Toxins From 1991 to 2024
Therapeutic Apheresis and Dialysis, EarlyView.ABSTRACT Background Uremic toxins are a growing area of research in nephrology, with significant implications in the progression and treatment of chronic kidney disease (CKD) and the management of end‐stage kidney disease (ESKD). This bibliometric analysis aims to evaluate the global research trends, key contributors, and the impact of publications in ...
Yuh‐Shan Ho +7 more
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BuildingsThe main method for assessing the seismic resistance of buildings in the standards of most countries is the linear-spectral method. This method allows for the calculation of the spatial model of a building for seismic load in the elastic range without ...
Ashot Tamrazyan, Tatiana Matseevich
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Instability Analysis of Electrified Newtonian Fluid Planar Film in Compressible Gas
气体物理, 2023 Liquid atomization is widely used in industry, agriculture and other fields. During the atomization process, the liquid first forms a liquid film, and the liquid film becomes unstable in the gas-liquid boundary layer, resulting in the liquid film being ...
Run-ze DUAN +4 more
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