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2015, ISBN 9788132223603, 170
eBook
Mathematical Models and Methods in Applied Sciences, ISSN 0218-2025, 03/2018, Volume 28, Issue 3, pp. 453 - 485
This paper deals with the analysis of the behavior of a Spherical Harmonics Expansion (SHE) model associated with an oscillating electrostatic potential. 
energy method | homogenization | degenerate parabolic equations | Kinetic equations | cell-operator | two-scale limit | spherical harmonics expansion model | semiconductors | SYSTEM | MATHEMATICS, APPLIED | KINETIC-EQUATIONS | APPROXIMATION | POTENTIALS | MACROSCOPIC MODELS | LINEAR BOLTZMANN-EQUATION | DIFFUSION LIMIT
Journal Article
The Journal of Chemical Physics, ISSN 0021-9606, 09/2017, Volume 147, Issue 9, p. 094107
Journal Article
IEEE Transactions on Antennas and Propagation, ISSN 0018-926X, 10/2017, Volume 65, Issue 10, pp. 5503 - 5510
Journal Article
Journal of Computational Physics, ISSN 0021-9991, 2010, Volume 229, Issue 18, pp. 6181 - 6192
We accelerate the computation of spherical harmonic transforms, using what is known as the butterfly scheme. This provides a convenient alternative to the... 
Spherical harmonic | Butterfly | Transform | Algorithm | Interpolative decomposition | COMPUTER SCIENCE, INTERDISCIPLINARY APPLICATIONS | PHYSICS, MATHEMATICAL | Algorithms | Computer Science - Numerical Analysis
Journal Article
Journal of Mathematical Analysis and Applications, ISSN 0022-247X, 09/2018, Volume 465, Issue 1, pp. 331 - 347
The aim of the article is to generalize the method presented in [3, Theorem 1] by G. Ambartsoumian, R. Gouia-Zarrad and M. Lewis for recovering functions from... 
Inversion formula | Spherical harmonics | Spherical transform | MATHEMATICS | MATHEMATICS, APPLIED | INVERSION FORMULAS
Journal Article
International Journal of Solids and Structures, ISSN 0020-7683, 12/2016, Volume 100-101, pp. 169 - 186
A unified method to evaluate the fundamental solutions for generally anisotropic multi-field materials is presented. Based on the relation between the Rayleigh... 
Elliptic operators | Fundamental solutions | Multi-field materials | Spherical harmonics | Boundary element method | MECHANICS | 3-DIMENSIONAL GREENS-FUNCTIONS | SOLIDS | BEM | DERIVATIVES | Anisotropy
Journal Article
Acta Crystallographica Section A, ISSN 2053-2733, 11/2018, Volume 74, Issue 6, pp. 640 - 646
Journal Article
International Journal of Quantum Chemistry, ISSN 0020-7608, 11/2015, Volume 115, Issue 22, pp. 1587 - 1596
Spherical‐harmonics expansion method is proposed to solve the quantum time‐evolution equations for density matrices numerically in momentum space. This method... 
density matrix | plasma oscillation | spherical‐harmonics expansion | multiphoton ionization | quantum electron dynamics | spherical-harmonics expansion | LASER | FIELD | SEMICONDUCTORS | PHYSICS, ATOMIC, MOLECULAR & CHEMICAL | EQUATIONS | CHEMISTRY, PHYSICAL | SPACE | MATHEMATICS, INTERDISCIPLINARY APPLICATIONS | PHYSICS | IONIZATION
Journal Article
IEEE Transactions on Antennas and Propagation, ISSN 0018-926X, 07/2018, Volume 66, Issue 7, pp. 3610 - 3622
Journal Article
2018 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), ISSN 1520-6149, 04/2018, Volume 2018-, pp. 4634 - 4638
The mutual coherence provides a basis for deriving recovery guarantees in compressed sensing. In this paper, the mutual coherence of spherical harmonics... 
Antenna measurements | spherical harmonics | Coherence | Harmonic analysis | Robot sensing systems | sparse recovery | Sparse matrices | Compressed sensing | Spherical harmonics | Sparse recovery
Conference Proceeding
Journal of Computational Physics, ISSN 0021-9991, 2012, Volume 231, Issue 2, pp. 243 - 250
Spherical harmonics are employed in a wide range of applications in computational science and physics, and many of them require the rotation of functions. We... 
Spherical harmonics | Rotation | Reproducing kernel Hilbert spaces | COMPUTER SCIENCE, INTERDISCIPLINARY APPLICATIONS | MATRICES | POINTS | PHYSICS, MATHEMATICAL | Algorithms | Accuracy | Computation | Mathematical analysis | Mathematical models | Sampling | Position (location)
Journal Article
Journal of Computational Physics, ISSN 0021-9991, 2008, Volume 227, Issue 8, pp. 4260 - 4279
We provide an efficient algorithm for calculating, at appropriately chosen points on the two-dimensional surface of the unit sphere in R 3 , the values of... 
Recurrence | FFT | Spherical harmonic | Spectral | Transform | Special function | Fast | Algorithm | spectral | FAST MULTIPOLE METHOD | PHYSICS, MATHEMATICAL | EIGENPROBLEM | recurrence | special function | transform | COMPUTER SCIENCE, INTERDISCIPLINARY APPLICATIONS | fast | spherical harmonic | algorithm | FFTS | Algorithms
Journal Article
IEEE Antennas and Wireless Propagation Letters, ISSN 1536-1225, 04/2019, Volume 18, Issue 4, pp. 646 - 650
Journal Article
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