trigonometric相关论文
在这份报纸，我们给节点的顺序的一个必要、足够的条件，以便，为分析功能的三角法的插值的错误收敛到 0。......
通过引进积分算子I^m，研究了反周期函数的（O，I^m）三角插值及反周期函数的2-周期（O，I^m）三角插值，得到了解存在的条件，并给出对应条件下解的......
In this paper,we study the generalized complete(p,q)-elliptic integrals of the first and second kind as an application o......
相较于传统的基于ROM查找表的数字频率合成方案,采用CORDIC算法来计算正余弦函数时,无需使用乘法器,只需要一个最小的查找表（LUT）,利......
目的分析侧脑室三角区脑膜瘤患者采取显微外科手术(神经导航辅助)治疗的效果。方法选取2014-01—2017-12下同到大连市中心医院治疗......
文章讨论了2π周期函数的正常积分带重结点的具有最大三角精度m-1的Hm^T(θ）型求积公式，当结点组取定后，得到了求积公式具体的型。......
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Readjustment of the Paper [J. Kaur andS. S. Bhatia, Integrability and L1-Convergence ofDouble Cosine
In this paper,we show that new modified double cosine trigonometric sumsintroduced in [1] are inappropriate, the class o......
用初等方法研究了Gegenbauer多项式与三角函数的计算公式,得到了关于正弦函数与余弦函数的一些恒等式.此方法将被用于正弦函数与余......
通过引进积分算子I，研究了一类以π为周期的反周期函数的（0，I^m）三角插值问题，得到了解存在的条件，插值基函数的显式表达式及其对应条件......
研究了取值于复Banach空间的三角鞅不等式，三角鞅空间以及复Banach空间一致凸性，并应用在其中取值的三角鞅的BMO范数不等式刻划了这......
基于Kirchhoff薄板理论，从板的控制微分方程出发，得到了双以前文献中的更加完全的解函数，因此能够求解更多的不同边界条件矩形板问题......
给出了二次三角多项式形式的Bezier曲线，基函数由一组带形状参数的二次三角多项式组成。由三个控制顶点生成的曲线具有与二次Bezier......
为了进一步研究三角多项式样条曲线曲面的理论和探讨闭曲线曲面的表示方法,利用曲线曲面混合法,对三角多项式样条曲线曲面进行形状......
UNIFORM ANALYTIC CONSTRUCTION OF WAVELET ANALYSIS FILTERS BASED ON SINE AND COSINE TRIGONOMETRIC FUN
Based on sine and cosine functions, the compactly supported orthogonal wavelet filter coefficients with arbitrary length......
阐述中点单砚法三角高程测量的原理及精度，并在此基础上得出该方法可达到三、四等水准测量的精度要求。......
Numerical Solution of Green’s Function for Solving Inhomogeneous Boundary Value Problems with Trigon
A numerical technique is presented for solving integration operator of Green’s function. The approach is based on Hermi......
In this paper, we continue studying the so called best m-term one-sided approximation and Greedy-liked one-sided ap- pro......
Various investigators such as Khan ([1-4]), Khan and Ram [5], Chandra [6,7], Leindler [8], Mishra et al. [9], Mishra [10......
A PT-symmetric Hamiltonian associated with a trigonometric Razhavi potential is analyzed. Along the same lines of the ge......
A trigonometric series expansion method and two similar modified methods for the Orr-Sommerfeld equation are presented. ......
在机器人动力学方程的快速计算中,三角函数的计算占了很大的计算比例,如何快速地计算三角函数是动力学方程计算要解决的重要任务之......
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An efficient cubic trigonometric B-spline collocation scheme for the time-fractional telegraph equat
In this paper,a proficient numerical technique for the time-fractional telegraph equation(TFTE)is proposed.The chief aim......
This paper presents an interpolation-based method(IBM)for approximating some trigonometric functions or their integrals ......
In this paper we propose a new family of circular distributions, obtained by wrapping discrete skew Laplace distribution......
提出一种新的均匀样条曲线,均匀混合三角多项式B-样条.它是建立在空间{sint,cost,tsint,tcost,1,t,…,tk-5}上,其中k是任意大于等......
In view of the limitation of the difference method,the adjustment model of CPⅢ precise trigonometric leveling control n......
