A Parallel Spectral Element Method for Fractional Lorenz System [PDF]
Discrete Dynamics in Nature and Society, 2015 We provide a parallel spectral element method for the fractional Lorenz system numerically. The detailed construction and implementation of the method are presented.
Yanhui Su
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Unfitted Spectral Element Method for Interfacial Models
Communications in Computational PhysicsIn this paper, we propose an unfitted spectral element method for solving elliptic interface and corresponding eigenvalue problems. The novelty of the proposed method lies in its combination of the spectral accuracy of the spectral element method and the flexibility of the unfitted Nitsche’s method.
Nicolas Gonzalez +2 more
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Spectral-Element Simulations of 3-D Seismic Wave Propagation and Applications to Source and Structural Inversions [PDF]
, 2006 This thesis presents a concise introduction to the spectral-element method and its applications to the simulation of seismic wave propagation in 3-D earth models.
Liu, Qinya
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3D Airborne EM Forward Modeling Based on Time-Domain Spectral Element Method
Remote Sensing, 2021 Airborne electromagnetic (AEM) method uses aircraft as a carrier to tow EM instruments for geophysical survey. Because of its huge amount of data, the traditional AEM data inversions take one-dimensional (1D) models.
Changchun Yin +6 more
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Spectral Element Method for the Elastic/Acoustic Waveguide Problem in Anisotropic Metamaterials
IEEE Access, 2021 Waveguide problems are fundamental to elastic and acoustic wave propagation, where we are interested in finding the propagation constants and modal patterns of waveguide modes.
An Qi Ge +3 more
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Solution of Static Field Problems With Random Domains [PDF]
, 2010 A method to solve stochastic partial differential equations on random domains consists in using a one-to-one random mapping function which transforms the random domain into a deterministic domain.
Stephane Clenet +7 more
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The spectral-element method in seismology [PDF]
, 2005 We present the main properties of the spectral-element method, which is well suited for numerical calculations of synthetic seismograms for three-dimensional Earth models. The technique is based upon a weak formulation of the equations of motion and combines the flexibility of a finite-element method with the accuracy of a pseudospectral method.
Komatitsch, Dimitri +2 more
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Comparison of two approaches to compute magnetic field in problems with random domains [PDF]
, 2012 This paper is a postprint of a paper submitted to and accepted for publication in Science, Measurement & Technology, IET and is subject to Institution of Engineering and Technology Copyright.
MAC, Duy Hung +2 more
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Efficient enhancements in spectral domain method to speed up open planar circuit analysis [PDF]
, 1998 The spectral domain method is a very fast and powerful technique to analyse planar microwave circuits. Available techniques for simulating the excitation of open planar microwave circuits are not very effective at relatively low frequencies.
Railton, CJ, Balik, HH
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Fluid-Structure Interaction by the Spectral Element Method [PDF]
Journal of Scientific Computing, 2006 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Nicolas Bodard, Michel O. Deville
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