Results 21 to 30 of about 102,807 (280)
A Novel Hybrid Algorithm for Transient Near-Field Scattering from Rough Surface in 2-D Case
International Journal of Antennas and Propagation, 2021 A novel hybrid algorithm is proposed to reduce the computation cost of the finite-difference time-domain (FDTD) method in calculating the transient near-field scattering from rough surface.
Wei Tian, Bing Wei, Qian Yang
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Journal of Inequalities and Applications, 2016 In this article, we study necessary and sufficient conditions on the parameters of the boundedness on Morrey spaces and modified Morrey spaces for T Ω , α $T_{\Omega,\alpha}$ and M Ω , α $M_{\Omega,\alpha}$ , which are a multilinear fractional integral ...
Yanlong Shi +3 more
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A singular integral operator with rough kernel [PDF]
Proceedings of the American Mathematical Society, 1997 Summary: Let \(b(y)\) be a bounded radial function and \(\Omega(y')\) an \(H^1\) function on the unit sphere satisfying the mean zero property. Under certain growth conditions on \(\Phi(t)\), we prove that the singular integral operator \[ T_{\Phi,b}f(x)=\text{p.v.} \int_{\mathbb R^n} f(x-\Phi(|y|)y') b(y)|y|^{-n}\Omega(y') dy \] is bounded in \(L^p ...
Fan, Dashan, Pan, Yibiao
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Asymptotic expansions for the Laplace approximations for Itô functionals of Brownian rough paths [PDF]
, 2006 In this paper, we establish asymptotic expansions for the Laplace approximations for Itô functionals of Brownian rough paths under the condition that the phase function has finitely many non-degenerate minima.
Algra, A +4 more
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Operators with rough singular kernels
Journal of Mathematical Analysis and Applications, 2008 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Chen, Daning, Ding, Yong, Fan, Dashan
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Shear force estimation in rough boundaries using SVR method
Applied Water Science, 2019 The accuracy of support vector regression (SVR) procedure in modeling the percentage of shear force carried by walls in a rectangular channel with rough boundaries was investigated.
Zohreh Sheikh Khozani +2 more
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Kernel Based Rough-Fuzzy C-Means [PDF]
, 2013 Data clustering has found its usefulness in various fields. Algorithms are mostly developed using euclidean distance. But it has several drawbacks which maybe rectified by using kernel distance formula. In this paper, we propose a kernel based rough-fuzzy C-Means (KRFCM) algorithm and use modified version of the performance indexes (DB and D) obtained ...
Rohan Bhargava, Balakrushna Tripathy
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Open Mathematics, 2016 In this paper, the author introduces parabolic generalized local Morrey spaces and gets the boundedness of a large class of parabolic rough operators on them. The author also establishes the parabolic local Campanato space estimates for their commutators
Gurbuz Ferit
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Effect of Parameters on the Separation of Almond Shell and Kernel, and Design and Development a Pneumatic Separator [PDF]
Journal of Agricultural Machinery, 2021 Introduction Almonds (Prunus amygdalus) belongs to the family of Rosaceae and the subspecies of Pronoideae. Its kernel contains a lot of energy, amino acids, sugars and mineral elements.
V Neisari fam +2 more
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A Characterization of Central BMO Space via the Commutator of Fractional Hardy Operator
Journal of Function Spaces, 2020 This paper is devoted in characterizing the central BMO ℝn space via the commutator of the fractional Hardy operator with rough kernel. Precisely, by a more explicit decomposition of the operator and the kernel function, we will show that if the symbol ...
Lei Zhang, Shaoguang Shi
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