Results 21 to 30 of about 17,646,145 (276)
THE COMPLEXITY OF COMPUTING THE SIGN OF THE TUTTE POLYNOMIAL [PDF]
, 2014 (c) 2014 Society for Industrial and Applied ...
Jerrum, M, Goldberg, LA
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Algorithms, 2022 In this article, we explore a new extended Lienard-type planar system with “corrections” of the second kind Chebyshev’s polynomial Un. The number and type of limit cycles are also studied.
Nikolay Kyurkchiev, Anton Iliev
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Minimum Cycle Base of Graphs Identified by Two Planar Graphs [PDF]
, 2007 In this paper, we study the minimum cycle base of the planar graphs obtained from two 2-connected planar graphs by identifying an edge (or a cycle) of one graph with the corresponding edge (or cycle) of another, related with map geometries, i.e ...
Han, Ren, Dengju, Ma
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Machines, 2022 This paper presents a consistent solution strategy for static equilibrium workspaces of different types of under-constrained robots. Considering the constraint conditions of cable force and taking the least squares error of the static equilibrium ...
Qingjuan Duan, Quanli Zhao, Tianle Wang
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On the isochronous center of planar piecewise polynomial potential systems [PDF]
Proceedings of the American Mathematical Society, 2022 This paper is devoted to the isochronicity of two kinds of planar piecewise polynomial potential systems separated by x x ...
Liu, Changjian, Wang, Shaoqing
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Symmetry Axes of Planar Polynomial Differential Systems
Izvestiya of Saratov University. New Series. Series: Mathematics. Mechanics. Informatics, 2010 В.Б.Тлячев и др.Оси симметрии полиномиальных дифференциальных систем на плоскости Рассматривается задача, аналогичная задаче (2)-(3) с заменой ...
V.B. Tlyachev, A.D. Ushkho, D.S. Ushkho
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European Journal of Remote Sensing, 2023 The GaoFen-14 (GF-14) satellite is China’s most recent high-resolution earth observation satellite system. It is equipped with a two linear-array stereo camera and is intend for topographic mapping at 1:10,000-scale without ground control points (GCPs ...
Bincai Cao +8 more
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Application of Power Geometry and Normal Form Methods to the Study of Nonlinear ODEs
EPJ Web of Conferences, 2018 This paper describes power transformations of degenerate autonomous polynomial systems of ordinary differential equations which reduce such systems to a non-degenerative form.
Edneral Victor
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Sensors, 2017 We present in this paper a polynomial fitting method applicable to segments of footprints measured by the Geoscience Laser Altimeter System (GLAS) to estimate glacier thickness change.
Tianjin Huang +5 more
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Automatic Planar Optical Waveguide Devices Packaging System Based on Polynomial Fitting Algorithm
Advances in Mechanical Engineering, 2013 This paper has proposed an automatic precise alignment coupling algorithm of planar optical waveguide devices based on polynomial fitting, and the experiment shows that for 1 × 8 planar optical waveguide splitter, the time it takes for alignment is ...
Yu Zheng +3 more
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