Ⅰ 翻译成英语:函数极限的计算在解决许多实际问题中所不可缺少的,而且比较灵活。本文研究一元函数极限的数
Function limit calculation in solving many practical problems indispensable, and is more agile. This paper studies a circular function limit number
Ⅱ lim的基本计算公式是什么
lim的基本计算公式:lim f(x) = A 或 f(x)->A(x->+∞)。
lim是数学术语,表示极限(limit)。极限是微积分中的基础概念,它指的是变量在一定的变化过程中,从总的来说逐渐稳定的这样一种变化趋势以及所趋向的值(极限值)。
lim的性质
1、唯一性:若数列的极限存在,则极限值是唯一的,且它的任何子列的极限与原数列的相等。
2、有界性:如果一个数列’收敛‘(有极限),那么这个数列一定有界。但是,如果一个数列有界,这个数列未必收敛。例如数列 :“1,-1,1,-1,……,(-1)n+1”。
3、与子列的关系:数列{xn} 与它的任一平凡子列同为收敛或发散,且在收敛时有相同的极限。
Ⅲ 极限常用的9个公式是什么
1、e^x-1~x (x→0)
2、 e^(x^2)-1~x^2 (x→0)
3、1-cosx~1/2x^2 (x→0)
4、1-cos(x^2)~1/2x^4 (x→0)
5、sinx~x (x→0)
6、tanx~x (x→0)
7、arcsinx~x (x→0)
8、arctanx~x (x→0)
9、1-cosx~1/2x^2 (x→0)
(3)极限的常用计算方法英语扩展阅读:
一般来说,N随ε的变小而变大,因此常把N写作N(ε),以强调N对ε的变化而变化的依赖性。但这并不意味着N是由ε唯一确定的:(比如若n>N使|xn-a|<ε成立,那么显然n>N+1、n>2N等也使|xn-a|<ε成立)。重要的是N的存在性,而不在于其值的大小。
Ⅳ 数学中“求极限” 用英语怎么说
Seek limit
答:答案是Seek limit。
Ⅳ 极限的求法怎么翻译成英语
还是商量商量世界和平的事吧
Ⅵ 极限的英语全称是什么
lim(表示极限)是 limited a.(有限的)的缩写。
Ⅶ 数学 极限问题 英语翻译
The concept of limit is e to seek answers to some of the practical problems arising from the precise, mathematical analysis has become the most fundamental and important concept is the basis of calculus. As many important mathematical analysis concepts, such as continuous, derivative so use differential and integral to express the concept of limit, some calculation methods are based on the concept established in the limit, so to grasp the concept of limit Limit of theory and method, analysis of learning mathematics is very important. In this paper, the limit Several Methods for clues to the principle of practical, focused on the ultimate question should pay attention to the problem, and the inverse problem and enter the limits of Function
Ⅷ 求极限用英语怎么说 求地道翻译
求极限,take the limit
比如求x->无穷时的极限,take the limit as x goes to infinity
Ⅸ 急求关于极限求法或技巧的英文长篇文章
1. 添加入标记条目中
期刊文章
Weak limits of the extreme al ball in JB*-triples
L. J. Bunce and B. Sheppard
Abstract: We study weak limits of the extreme points, ∂ e ( E * 1 ), of the al ball of...
manuscripta mathematica, Volume 107, Number 2 / 2002年2月
PDF (71.1 KB)
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期刊文章
Functional central limit theorem for flows generated by stochastic equations with interaction
A. Yu. Pilipenko
...of a stationary solution. For this solution, we prove a functional central limit theorem
Nonlinear Oscillations, Volume 9, Number 1 / 2006年1月
PDF (402.8 KB)
3. 添加入标记条目中
期刊文章
Non-commutative central limits
D. Goderis, A. Verbeure and P. Vets
Non-commutative central limit theorems are derived. The CCR- C * -algebra of fluctuations is analyzed in...
Probability Theory and Related Fields, Volume 82, Number 4 / 1989年8月
PDF (676.6 KB)
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期刊文章
Sub-Riemannian limit of the differential form spectrum of contact manifolds
M. Rumin
Geometric And Functional Analysis, Volume 10, Number 2 / 2000年6月
PDF (398.6 KB)
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期刊文章
Certain limit theorems for ordered spacings
V. B. Nevzorov
Journal of Mathematical Sciences, Volume 27, Number 5 / 1984年12月
PDF (223.3 KB)
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期刊文章
Weighted limit theorem for the Riemann zeta-function
A. Laurinčikas
Lithuanian Mathematical Journal, Volume 32, Number 3 / 1992年7月
PDF (254.5 KB)
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期刊文章
Spectral Shift Function for Trapping Energies¶in the Semiclassical Limit
Shu Nakamura
Communications in Mathematical Physics, Volume 208, Number 1 / 1999年12月
PDF (131.4 KB)
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期刊文章
Optimum design with imperfection sensitivity coefficients for limit point loads
M. Ohsaki and Tsuneyoshi Nakamura
...finding a sequence of optimum designs of a discrete system which exhibits limit point behaviour. Optimality conditions are derived in terms of the theory of...
Structural and Multidisciplinary Optimization, Volume 8, Numbers 2-3 / 1994年10月
PDF (641.9 KB)
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期刊文章
Central limit theorem: Covergence in the norm $\left\| u \right\|\left( {\int\limits_{ - \infty }^\infty {u^2 \left( x \right)e^{\frac{{x^2 }}{2}} dx} } \right)^{{\raise0.7ex\hbox{$Missing close brace1$} \!\mathord{\left/ {\vphantom {1 2}}\right.\kern-\nulldelimiterspace}\!\lower0.7ex\hbox{$Extra close brace2$}}} $Extra close brace" />
S. V. Fomin
Sufficient conditions for convergence in the central limit theorem (for identically distributed random variables) with respect to the topology specified...
Journal of Mathematical Sciences, Volume 27, Number 5 / 1984年12月
PDF (452.4 KB)
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期刊文章
Kinetic models for chemotaxis: Hydrodynamic limits and spatio-temporal mechanisms
Y. Dolak and C. Schmeiser
...well as its spatial variations. For prescribed smooth chemoattractant density, the macroscopic limit is carried out rigorously. It leads to a drift equation with a...
Journal of Mathematical Biology, Volume 51, Number 6 / 2005年12月
PDF (1.9 MB)
Ⅹ 极限的四则运算法则用英文怎么说
翻译如下
极限的四则运算法则
the rule of four arithmetic operations of the ultimate limit