Results 1 to 10 of about 478,962 (154)
Spectral Methods for Numerical Relativity
Living Reviews in Relativity, 2009 This new version has been accepted for publication in Living Reviews in ...
Philippe Grandclément, Jérôme Novak
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Spectral Methods for Determining the Stability and Noise Performance of Passively Modelocked Lasers
Nanophotonics, 2016 We describe spectral or dynamical methods that can be used to determine the stability and noise performance of modelocked lasers.We first review methods that have been used to date to theoretically and computationally study passively modelocked lasers ...
Menyuk Curtis R., Wang Shaokang
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Numerical simulation of nanofluid flow due to a stretchable rotating disk [PDF]
Theoretical and Applied Mechanics, 2023 In this study, a steady magnetohydrodynamic (MHD) flow due to stretchable rotating disk in the presence of gyrotactic microorganisms is investigated.
Ayano Mekonnen S. +2 more
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Pharmaceutics, 2021 Terahertz spectroscopy allows for the analysis of vibrations corresponding to the large-scale structural movements and collective dynamics of hydrogen-bonded water molecules. Previously, differences had been detected in the emission spectra of interferon-
Nikita Penkov
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Analysis of nanoparticles and nanomaterials using X-ray photoelectron spectroscopy
Тонкие химические технологии, 2023 Objectives. The main aim of this review is to summarize the existing knowledge on the use of X-ray photoelectron spectroscopy (XPS) for the characterization of nanoparticles and nanomaterials.Results.
A. A. Ischenko +5 more
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Spectral density-based clustering algorithms for complex networks
Frontiers in Neuroscience, 2023 IntroductionClustering is usually the first exploratory analysis step in empirical data. When the data set comprises graphs, the most common approaches focus on clustering its vertices.
Taiane Coelho Ramos +4 more
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Interpretation of satellite gravity anomalies with pseudo-depth slicing method filter in Türkiye
Bulletin of the Mineral Research and Exploration, 2022 In this study, discontinuities and major tectonic boundaries are interpreted in and around Türkiye by Bouguer gravity anomaly. The World Gravity Map 2012 is used for the interpretation of major tectonic features in the Anatolia Region.
İlkin Özsöz, Ceyhan Ertan Toker
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Chebyshev collocation method for solving second order ODEs using integration matrices
Discrete and Continuous Models and Applied Computational Science, 2023 The spectral collocation method for solving two-point boundary value problems for second order differential equations is implemented, based on representing the solution as an expansion in Chebyshev polynomials. The approach allows a stable calculation of
Konstantin P. Lovetskiy +3 more
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SpecSolve: Spectral Methods for Spectral Measures
, 2022 Self-adjoint operators on infinite-dimensional spaces with continuous spectra are abundant but do not possess a basis of eigenfunctions. Rather, diagonalization is achieved through spectral measures. The SpecSolve package [SIAM Rev., 63(3) (2021), pp. 489--524] computes spectral measures of general (self-adjoint) differential and integral operators by ...
Matthew J. Colbrook, Andrew Horning
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Spectral method on quadrilaterals [PDF]
Mathematics of Computation, 2010 In this paper, we investigate the spectral method on quadrilaterals. We introduce an orthogonal family of functions induced by Legendre polynomials, and establish some results on the corresponding orthogonal approximation. These results play important roles in the spectral method for partial differential equations defined on quadrilaterals. As examples
Ben-yu Guo, Hong-Li Jia
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