查询词典 Newton

It is a global convergence method, so it can avoid the drawback of the Newton method. The main idea is to perturb the TV-norm functional term of the Euler-Lagrange equation so large that it can be solved by the Newton method when the observed image is an initial value, and we regard this equation as an auxiliary equation.

它的主要思想是将Euler-Lagrange方程中TV-范数做一个足够大的扰动，得到一个能用以观测图像z为初值的牛顿法求解的辅助方程，通过构造同伦方程将辅助方程和Euler-Lagrange方程联系起来。

In mathematics, Newton established "the Newton binomial theorem", and nearly simultaneously established the calculus study with Leibniz.

在数学上，牛顿创立了"牛顿二项式定理"，并和莱布尼兹几乎同时创立了微积分学。

Newton to humanity's contribution is huge, just like Engels said:"Newton as a result of invented law of universal gravitation to establish the science astronomy; As a result of has carried on the light decomposition, but established the science optics; As a result of established the binomial theorem and the infinite theory established the science mathematics; As a result of has known the strength essence, but established the science mechanics".

牛顿对人类的贡献是巨大的，正如恩格斯所说："牛顿由于发明了万有引力定律而创立了科学的天文学；由于进行了光的分解，而创立了科学的光学；由于创立了二项式定理和无限理论而创立了科学的数学；由于认识了力的本质，而创立了科学的力学"。

In Newton the greatest scientific work " principle " when coming out, newton is holding a post in Cantabrigian university.

在牛顿最伟大的科学著作《原理》问世时，牛顿正在剑桥大学任职。

Therefore, I have bought Newton original works "Natural philosophy Mathematics Principle"( Newton Wang Kedi am translating Yuanjiang river Foreign School Beijing University Publishing house in 2006 version), although this book crabbed difficult to understand, has many harvests, obviously reading is always profitable.

于是，我买了一本牛顿原-《自然哲学的数学原理》（牛顿著王可迪译袁江洋校北京大学出版社2006年版），虽然此书-涩难懂，还是有不少的收获，可见开-卷有益。

The newton, named after the physicist Isaac Newton, is approximately the force exerted by gravity on an apple at the Earth's surface.

物理单位"牛顿"，是以物理学家伊萨卡牛顿命名的，一牛相当于一颗处于地球表面苹果因重力因素而所受力的大小。

From 1711 until his death, Leibniz's life was envenomed by a long dispute with John Keill, Newton, and others, over whether Leibniz had invented the calculus independently of Newton, or whether he had merely invented another notation for ideas that were fundamentally Newton's.

从1711年到死，莱布尼茨的生活始终为一场与约翰？科尔、牛顿等旷日持久的争论所纠缠：莱布尼茨是否独立于牛顿发明了微积分，或是否他只不过是发明了另外一种牛顿基本思想的概念符号。

In this paper ,we present a class of new factorized quasi-Newton algorithms for nonlinear least squares problems which are based on new quasi-Newton equation and factorized quasi-Newton method.

本文根据具有更高的二阶曲率逼近的新拟牛顿方程，结合针对非线性最小二乘问题特点的分解式算法，提出了基于新拟牛顿方程的分解拟牛顿算法。

The first part of this paper goes to a thoroughreview of studies on methods for nonlinear least squares problems, which are then,from the perspective of arithmetic design, classified into five major types: methodsbased on quasi-Newton equation, hybrid methods, factorized quasi-Newton method,trust-region methods, and self-scaling method. The second part of this paper turns thefocus toward a type of new algorithms for nonlinear least squares problems based onnew quasi-Newton equation.

本文的前半部分通过对非线性最小二乘各种求解方法的回顾，从算法设计的角度将求解方法划分为五大类：基于拟牛顿修正的方法，混合法，分解拟牛顿法，信赖域算法以及具有乘积结构类算法，本文后半部分给出了基于新拟牛顿方程的一类求解非线性最小二乘的新算法。

Flamsteed was not well disposed towards Newton particularly since he felt that Newton had not given sufficient credit to observations made by the Royal Observatory in his theory of the moon. Halley's close association with Newton lowered him still further in Flamsteed's eyes. However, the argument that Flamsteed used against Halley was one which he undoubtedly believed in sincerely, writing to Oxford that Halley would

Flamsteed对牛顿不怎么感冒，主要是因为牛顿在他的月亮学说中对于皇家天文台对于月亮的观测的贡献没给肯定，Halley和牛顿关系紧密更使得Flamsteed看不起他，不管怎么说，Flamsteed用于反对Halley的理由是他自己确信不移的，写给牛津的中说， Hallry会

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。