Results 61 to 70 of about 574,412 (205)
Asymptotic analysis of flow near a glacier terminus
Journal of Glaciology, 2018 The non-linearly viscous ice flow in the vicinity of a glacier terminus, an observation region, depends crucially on the upstream flow as well as on the local surface and bed conditions.
L. W. MORLAND
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Generalized deterministic linear model for coherent diffractive imaging
AIP Advances, 2022 A linear model for coherent diffractive imaging (CDI) is proposed herein. In this model, CDI is expressed as a system of linear equations in the frequency domain of an object and illumination.
Xiaoliang He +4 more
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Is Gauss quadrature better than Clenshaw-Curtis? [PDF]
, 2006 We consider the question of whether Gauss quadrature, which is very famous, is more powerful than the much simpler Clenshaw-Curtis quadrature, which is less well-known.
Trefethen, Lloyd N.
core
Holographic equilibration in confining gauge theories under external magnetic fields
Nuclear Physics B, 2017 We investigate the effect of external magnetic fields on equilibration in the improved holographic QCD theory in the deconfined phase using the AdS/CFT correspondence.
T. Demircik, U. Gürsoy
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POLYGONAL SHAPES DETECTION IN 3D MODELS OF COMPLEX ARCHITECTURES [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2015 A sequential application of two global models defined on a variational framework is proposed for the detection of polygonal shapes in 3D models of complex architectures.
G. B. Benciolini, A. Vitti
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The Stokes Phenomenon and Quantum Tunneling for de Sitter Radiation in Nonstationary Coordinates
, 2010 We study quantum tunneling for the de Sitter radiation in the planar coordinates and global coordinates, which are nonstationary coordinates and describe the expanding geometry. Using the phase-integral approximation for the Hamilton-Jacobi action in the
AJM Medved +39 more
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Inverse Stieltjes iterates and errors of Padé approximants in the whole complex plane
Journal of Computational and Applied Mathematics, 1993 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Gilewicz, J., Magnus, A.P.
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Evanescent waves and deaf bands in sonic crystals
AIP Advances, 2011 The properties of sonic crystals (SC) are theoretically investigated in this work by solving the inverse problem k(ω) using the extended plane wave expansion (EPWE).
V. Romero-García +2 more
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Electronic Structure of 1,3-dicarbomethoxy4,6-benzenedicarboxylic acid: Density Functional Approach
International Journal of Electrochemical Science, 2013 Structural optimization of 1,3-dicarbomethoxy4,6-benzenedicarboxylic acid single crystal was performed by minimizing the forces which act on the atoms. The optimized geometry was used to perform the theoretical study of electronic properties, electronic ...
Sikander Azam, A.H. Reshak
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MathematicsThe paper expands the finite difference method to the complex plane, and thus obtains an improvement in the resolution of differential equations with an increase in numerical precision and a generalization in the mathematical modeling of problems.
Ana Laura Mendonça Almeida Magalhães +6 more
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