找回密碼
 To register

QQ登錄

只需一步,快速開始

掃一掃,訪問微社區(qū)

打印 上一主題 下一主題

Titlebook: Numerical Integration IV; Proceedings of the C H. Brass,G. H?mmerlin Conference proceedings 1993 Springer Basel AG 1993 integration.Mathema

[復(fù)制鏈接]
樓主: 相似
21#
發(fā)表于 2025-3-25 05:39:37 | 只看該作者
Multivariate Boolean Midpoint Rules,with lattice rules of multivariate numerical integration (Sloan 1985, 1987). In this paper we will construct Boolean midpoint rules for multivariate numerical integration of arbitrary dimensions which are based on the ideas of multivariate Boolean interpolation and which extend results of Delvos (19
22#
發(fā)表于 2025-3-25 08:21:12 | 只看該作者
A relation between cubature formulae of trigonometric degree and lattice rules,ndition for the weights, we show that such formulae can be approached with the tools used to construct cubature formulae of algebraic degree. We also approach them from the field of lattice rules. A new family of cubature formulae of trigonometric degree with the lowest possible number of points is
23#
發(fā)表于 2025-3-25 15:00:52 | 只看該作者
Distribution of Points in Convergent Sequences of Interpolatory Integration Rules: The Rates,eview previous results, which show that . the points in the rules behave like zeros of appropriate orthogonal polynomials, and half may be arbitrarily distributed. In the case of the interval (-1,1), this usually means that half the points have .. We also present and prove a new result relating the
24#
發(fā)表于 2025-3-25 17:06:26 | 只看該作者
Bounds for Peano kernels,e are functional of the form . The error is the functional .. The degree of . is the number deg Q ? sup{.: ..] = 0}, where .. denotes the space of polynomials of degree ≤ . . The most interesting quadrature rules are the Gaussian rules (math), which are characterized as rules with . evaluation point
25#
發(fā)表于 2025-3-25 21:17:23 | 只看該作者
26#
發(fā)表于 2025-3-26 01:59:51 | 只看該作者
27#
發(fā)表于 2025-3-26 06:14:24 | 只看該作者
,Variance in Quadrature — a Survey,small variance and high algebraic degree was first considered by Chebyshev in 1874. Since that time, several investigations on this subject can be found in literature. The purpose of this paper is to give a survey of the results and open problems in this field.
28#
發(fā)表于 2025-3-26 10:19:04 | 只看該作者
Gauss-type Quadrature Rules for Rational Functions, question ought to integrate exactly not only polynomials (if any), but also suitable rational functions. The latter are to be chosen so as to match the most important poles of the integrand. We describe two methods for generating such quadrature rules numerically and report on computational experie
29#
發(fā)表于 2025-3-26 16:10:01 | 只看該作者
Quadrature rules derived from linear convergence accelerations schemes,do this we first approximate the integral with a trapezoidal sum, then apply a linear convergence acceleration scheme to approximate this infinite sum with a linear combination of a finite number of terms. We will study two important cases in detail, namely when the integrand is oscillating or decay
30#
發(fā)表于 2025-3-26 17:56:54 | 只看該作者
 關(guān)于派博傳思  派博傳思旗下網(wǎng)站  友情鏈接
派博傳思介紹 公司地理位置 論文服務(wù)流程 影響因子官網(wǎng) 吾愛論文網(wǎng) 大講堂 北京大學(xué) Oxford Uni. Harvard Uni.
發(fā)展歷史沿革 期刊點(diǎn)評 投稿經(jīng)驗(yàn)總結(jié) SCIENCEGARD IMPACTFACTOR 派博系數(shù) 清華大學(xué) Yale Uni. Stanford Uni.
QQ|Archiver|手機(jī)版|小黑屋| 派博傳思國際 ( 京公網(wǎng)安備110108008328) GMT+8, 2025-10-8 20:17
Copyright © 2001-2015 派博傳思   京公網(wǎng)安備110108008328 版權(quán)所有 All rights reserved
快速回復(fù) 返回頂部 返回列表
禄劝| 大新县| 荔波县| 冷水江市| 兴安县| 宁阳县| 玉田县| 靖江市| 喀什市| 循化| 台前县| 黑水县| 湖口县| 喀什市| 古丈县| 镇坪县| 辉南县| 慈溪市| 普陀区| 饶阳县| 建宁县| 莱州市| 南安市| 满洲里市| 苏尼特左旗| 平阴县| 衡阳市| 徐州市| 萝北县| 石楼县| 阿鲁科尔沁旗| 泾阳县| 巴东县| 平乐县| 巩留县| 寿光市| 荣昌县| 祁门县| 蓝山县| 绿春县| 新竹县|