Articles with "fractional power" as a keyword



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A Generalized Supertwisting Algorithm

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Published in 2022 at "IEEE Transactions on Cybernetics"

DOI: 10.1109/tcyb.2022.3188877

Abstract: The work proposes a generalized supertwisting algorithm (GSTA) and its constructive design strategy. In contrast with the conventional STA, the most remarkable characteristic of the proposed method is that the discontinuous term in the conventional… read more here.

Keywords: supertwisting algorithm; fractional power; conventional sta; term ... See more keywords
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The construction of solutions to Zakharov–Kuznetsov equation with fractional power nonlinear terms

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Published in 2019 at "Advances in Difference Equations"

DOI: 10.1186/s13662-019-2063-y

Abstract: In the paper, we study a plasma fluid physical model, namely the Zakharov–Kuznetsov (ZK, for simplicity) equation with fractional power nonlinear terms by the complete discrimination system for polynomial method, and give a detailed construction… read more here.

Keywords: power nonlinear; nonlinear terms; equation fractional; equation ... See more keywords
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Consensus Tracking by Iterative Learning Control for Linear Heterogeneous Multiagent Systems Based on Fractional-Power Error Signals

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Published in 2019 at "Algorithms"

DOI: 10.3390/a12090185

Abstract: This paper deals with the consensus tracking problem of heterogeneous linear multiagent systems under the repeatable operation environment, and adopts a proportional differential (PD)-type iterative learning control (ILC) algorithm based on the fractional-power tracking error.… read more here.

Keywords: error; consensus tracking; fractional power; multiagent systems ... See more keywords
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A Comparison of Parallel Algorithms for Numerical Solution of Parabolic Problems with Fractional Power Elliptic Operators

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Published in 2022 at "Axioms"

DOI: 10.3390/axioms11030098

Abstract: In this article we construct parallel solvers analyze the efficiency and accuracy of general parallel solvers for three dimensional parabolic problems with the fractional power of elliptic operators. The proposed discrete method are targeted for… read more here.

Keywords: problems fractional; elliptic operators; fractional power; parallel algorithms ... See more keywords