Zobrazeno 1 - 10
of 112
pro vyhledávání: '"high-order polynomial"'
Autor:
Wameedh Nazar Flayyih, Ahlam Hanoon Al-sudani, Basheera M. Mahmmod, Sadiq H. Abdulhussain, Muntadher Alsabah
Publikováno v:
Computation, Vol 12, Iss 6, p 115 (2024)
Orthogonal polynomials and their moments serve as pivotal elements across various fields. Discrete Krawtchouk polynomials (DKraPs) are considered a versatile family of orthogonal polynomials and are widely used in different fields such as probability
Externí odkaz:
https://doaj.org/article/8565ab7ae06443058310950ff11e92d9
Akademický článek
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Autor:
Junseok Kim, Hyun Geun Lee
Publikováno v:
Advances in Difference Equations, Vol 2021, Iss 1, Pp 1-13 (2021)
Abstract In this article, we consider a temporally second-order unconditionally energy stable computational method for the Allen–Cahn (AC) equation with a high-order polynomial free energy potential. By modifying the nonlinear parts in the governin
Externí odkaz:
https://doaj.org/article/f6344315c2824298b2fc49af12ed8749
Publikováno v:
IEEE Access, Vol 9, Pp 12648-12656 (2021)
Due to the high dependence of economic and social development on power systems, the demand for reliable operation of power systems is increasing. Considering the popularity and widespread installation of smart meters, accurate system/node reliability
Externí odkaz:
https://doaj.org/article/3b3d622588124d2a82a05a8141b8e6b0
Akademický článek
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Akademický článek
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Publikováno v:
IEEE Access, Vol 7, Pp 95892-95902 (2019)
To effectively improve the accuracy of attitude reconstruction under highly dynamic environments, a new numerical attitude updating algorithm is designed in this paper based on the high-order polynomial iteration according to the differential equatio
Externí odkaz:
https://doaj.org/article/eb3ec8dea4fb45ca8f044e4e17865fc9
Publikováno v:
Machines, Vol 10, Iss 9, p 777 (2022)
The vibration signal from the rotatory machinery condition monitoring under time-varying speed is usually amplitude-modulated (AM) and frequency-modulated (FM). It is important to efficiently and accurately estimate the instantaneous frequency (IF) o
Externí odkaz:
https://doaj.org/article/4f44d55055204a58b2d9f12d9680d9ba
Publikováno v:
International Journal of Naval Architecture and Ocean Engineering, Vol 9, Iss 1, Pp 100-113 (2017)
Snap rolling during hard turning and instability during emergency rising are important features of submarine operation. Hydrodynamics modeling using a high incidence flow angle is required to predict these phenomena. In the present study, a quasi-ste
Externí odkaz:
https://doaj.org/article/d9dc2eed30c04e2cb9c546237f872a98
Publikováno v:
Sensors, Vol 20, Iss 7, p 1970 (2020)
The smart robot is playing an increasingly important role in the social economy, and multi-robot systems will be an important development in robotics. With smart sensing systems, the communications between sensors, actuators, and edge computing syste
Externí odkaz:
https://doaj.org/article/de6028e0827542c7bd28275a8a96a598