Results 21 to 30 of about 2,137,054 (245)
An accurate and fast prediction technique is necessary for the radiation pattern of the reconfigurable intelligent surface (RIS) to quantitatively and efficiently evaluate the performance of RIS.
Xin Du, Chechia Kang, Jun-Ichi Takada
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The Generalized Quadratic Gauss Sum and Its Fourth Power Mean
In this article, our main purpose is to introduce a new and generalized quadratic Gauss sum. By using analytic methods, the properties of classical Gauss sums, and character sums, we consider the calculating problem of its fourth power mean and give two ...
Shimeng Shen, Wenpeng Zhang
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Information dynamics and computational mechanics provide a suite of measures for assessing the information- and computation-theoretic properties of complex systems in the absence of mechanistic models.
David Darmon
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Computational simulation of an aerodynamic profile of a vehicle SAE formula type using OpenFOAM
Improving vehicle design is essential for esthetic reasons and ensuring better efficiency and lower fuel consumption. The present study intends to provide a computational approach to an actual physical engineering problem: the aerodynamics of ...
Lúcio Vargas de Albuquerque Nunes +2 more
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Blood Balance Advanced Formula - Key Benefits, Ingredients & Price
This is a high-performing blood balance supplement. The unbelievable blend of natural ingredients serves a perfect solution for todays generation. The prices are truly affordable along with the moneyback guarantee.
Blood Balance Advanced Formula
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A new closed-form formula for calculating a weakly singular static potential integral with linear current source distribution on a triangle [PDF]
The article presents a closed-form formula for solving a weakly singular surface integral with a linear current source distribution associated with the SIE-MoM formulation used for solving electromagnetic (EM) problems.
Anna Grytsko, Piotr Słobodzian
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The hybrid power mean of quartic Gauss sums and Kloosterman sums
The main purpose of this paper is using the analytic method and the properties of the classical Gauss sums to study the computational problem of one kind fourth hybrid power mean of the quartic Gauss sums and Kloosterman sums, and give an exact ...
Xiaoxue Li, Jiayuan Hu
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Quadrature formula for computed tomography
The authors present a Gaussian quadrature formula for integrals of the form \[ \int_B f(x,y) U_n(x\cos\theta+y\sin\theta)\,dx\,dy \] over the unit disk \(B\) for the Chebyshev polynomials \(U_n\) of second kind. The formula involves \(n\) Radon projections on \(B\), has the maximal degree \(3n+1\) of precision, and is unique by this property. It may be
Bojanov, Borislav, Petrova, Guergana
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On the hybrid power mean of two kind different trigonometric sums
The main purpose of this paper is using the analytic method, the properties of trigonometric sums and Gauss sums to study the computational problem of one kind hybrid power mean involving two different trigonometric sums, and give an interesting ...
Zhuoyu Chen, Wenpeng Zhang
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One kind sixth power mean of the three-term exponential sums
In this paper, we use the estimate for trigonometric sums and the properties of the congruence equations to study the computational problem of one kind sixth power mean of the three-term exponential sums.
Wang Xiaoying, Li Xiaoxue
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