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Elena Cherkaev 的论文(12) 排序方式:
Rational approximation for estimation of quality Q factor and phase velocity in linear, viscoelastic, isotropic media  
The article presents a numerical inversion method for estimation of quality Q factor and phase velocity in linear, viscoelastic, isotropic media using reconstruction of relaxation spectrum from mea......
Computational Geosciences  2011
1次引用 0 0
é approximation  
Applied Mathematics and Computation  2011
0次引用 0 0
Stieltjes representation of the 3D Bruggeman effective medium and Padé approximation  
The paper deals with Bruggeman effective medium approximation (EMA) which is often used to model effective complex permittivity of a two-phase composite. We derive the Stieltjes integral representat......
Applied Mathematics and Computation  2011
0次引用 0 0
padé approximations in inverse homogenization and numerical simulation of electromagnetic fields in composites  
The paper considers rational Padé approximation of the spectral function of composites with fine microstructure and discusses its use in characterization of the microgeometry of composite materials a......
URSI International Symposium on Electromagnetic Theory  2010
0次引用 0 0
Reconstruction of spectral function from effective permittivity of a composite material using rational function approximations  
The paper deals with the problem of reconstruction of microstructural information from known effective complex permittivity of a composite material. A numerical method for recovering geometric infor......
Journal of Computational Physics  2009
0次引用 0 0
Padé approximations for identification of air bubble volume from temperature- or frequency-dependent permittivity of a two-component mixture  
The article presents a numerical method developed for identification of information about structural parameters of a two-component mixture from effective complex permittivity measurements. The ident......
Inverse Problems in Science and Engineering  2008
0次引用 0 0
Minimax optimization problem of structural design  
The paper discusses a problem of robust optimal design of elastic structures when the loading is unknown. It is assumed that only an integral constraint for the loading is given. We suggest to minimiz......
Computers and Structures  2008
2次引用 0 0
Coupling of the effective properties of a random mixture through the reconstructed spectral representation  
The spectral representation of the effective complex permittivity of a two-component composite medium is used to develop an approach to coupling of various effective properties of a random mixture.......
Physica B-condensed Matter  2003
0次引用 0 0
Non-smooth gravity problem with total variation penalization functional  
This work deals with reconstruction of non-smooth solutions of the inverse gravimetric problem. This inverse problem is very ill-posed, its solution is non-unique and unstable. The stable inversion m......
Geophysical Journal International  2002
0次引用 0 0
properties of a mixture  
0次引用 0 0

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