2) Convergence radius
收敛半径
1.
Elucidation about convergence radius of the sum of two power series;
关于2个幂级数和的收敛半径的说明
2.
On the Probing of the Solution Convergence Radius of Power Series;
幂级数sum from n=0 to ∞(a_nx~(φ(n)))收敛半径的两种求法
3.
By the way,convergence radius of power series is given.
对于正项级数中的∑n∞=1bann给出了一种新的审敛法,推广了文[1]中的判别方法,并且用它解决了极限值为Eu ler常数的数列极限存在问题,以及求幂级数的收敛半径。
3) semiconvergence
半收敛性
1.
In this paper, we prove the equivalence of Submil (1) and Submil (3) in the L1-bounded independent random variables sequence, and the semiconvergence property of Submil(3) with a subsequence whose positive parts are uniformly integrable.
证明了L1-有界的独立随机变量序列Submil(1)与Submil(3)的等价性;存在子列其正部为一致可积的Submil(3)的半收敛性,并举反例说明了L1-有界的Sub-mil(1)不具有此性质。
4) upper semiconvergence
上半收敛
1.
The upper semiconvergence of the optimal solution set of approximations for stochastic programming;
随机规划逼近最优解集的上半收敛性
5) radius of convergence
收敛半径
1.
This paper through discusses the clerical error of the professor Zhao on the radius of convergence of the power series A short-cut method for finding the radius of convergence about the sum from n=0 to ∞ a_n(bx+c)~(np+q) type′s power series.
本文通过对赵树嫄教授主编的《微积分》关于求幂级数收敛半径一处笔误的讨论,得出关于sum from n=0 to ∞ a_n(bx+c)~(np+q)型幂级数收敛半径的简捷求法。
2.
For series like ∑∞n=0anxkn+b(k∈N,b∈Z),it is usual to find the interval and radius of convergence by the d Alembert determination method,not to do those by the formula of ρ=limn→∞an+1an,when the series lacks terms.
对形如∑∞n=0anxkn+b(k∈,b∈)的幂级数,当其缺项的时候,不能直接用公式ρ=li mn→∞an+1an求其收敛半径与收敛区间(本文约定收敛区间不含端点),一般都是直接采用达朗贝尔(比值)判别法求其收敛半径与收敛区间。
3.
To find the solution of power series convergence domain,it is important to get its radius of convergence.
求幂级数收敛域最关键的是求它的收敛半径。
6) half convergency
半收敛差
补充资料:收敛药(收敛剂)
收敛药(收敛剂)
能沉淀组织内部分蛋白质而促使组织皱缩的药物,有消炎退肿的作用,用于治疗皮肤粘膜炎症。主要有两类:(一)鞣酸和鞣酸蛋白。前者局部应用可治疗皮肤粘膜炎症,后者可供口服,有止泻作用。(二)金属类。如硝酸银、硫酸锌等,兼具不同程度的抗菌作用,供外用。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条