2) degree of approximation
逼近度，近似程度
3) Difference accuracy
差分逼近程度
4) Degree of approximation
逼近度
1.
The convergence of these operators in the space Lp is studied and the estimation of the degree of approximation is obtained.
构造了一类Kantorovich型算子,讨论该算子在Lp空间的收敛性并对其逼近度进行估计,给出了李文清构造Bn*(f,x)算子时的相应结果。
2.
In this paper,a kind of generalized Kantorovic operators are constructed,the convergence of these operators in the space Lp (1<p<+∞) is studied and the estimate of the degree of approximation is obtained.
构造了一类推广的Kantorovic型算子,讨论了它们在Lp空间(1
5) angle approaching
角度逼近
1.
On the basis of interpolation theory, the algorithm of angle approaching circular interpolation works out the coordinate of interpolation points by angle approaching theorem.
角度逼近圆弧插补算法是在插补原理的基础上,利用角度逼近定理进行迭代计算得到插补点的坐标。
6) approximation order
逼近度
1.
Let D denote the rectangular triangulated by a so-called Type-Ⅱtriangulation △_mn~(2),In this paper,we discuss the transfinite interpolation and appronimation on △_mn~(2) by bivariate cubic splince,with some boundary conditions,we obtain the existence and uniqueness and express of interpolation splines and esitimate their approximation order.
本文主要给出了矩形区域在Ⅱ型剖分下的一类带有边界条件的二元三次样条超限插值，并估计了它的逼近度。
2.
In this paper,we discussed the existence,uniqueness,and approximation order of interpolation by bivariate quartic splines with B-Net in three direction meshes.
本文主要用B－网方法研究了平行六边形区域在三向部分△63下的一类二元四次样条插值，并给出了它的存在性、唯一性及逼近度问题。
3.
The approximation order is discussed,and a numerical solution of PDE and graphical display are also provided.
我们证明了这类插值问题的解的存在性和唯一性,给出了解样条的分片表达式及其逼近度的估计。
补充资料：保险保障程度
保险保障程度
【保险保障程度】企业在风险管理决策，选择保险方式时必须评估的企业的实际财务状况及最大可能损失额。它便于对保险实行不同程度、不同范围的选择。一般可分为必须保险保障、必要保险保障和一般保险保障。 必须保险保障主要是对需要强制保险的项目和预期损失非常严重的标的进行保险。 必要保险保障是对那些可能严重损害企业经营、造成严重的损失后果，但不致于使企业破产或倒闭的损失提供保障。 一般保险保障是为上述两类没有提供的所有种类的可保风险提供保险保障。这类损失不致于给企业带来严重影响，但在一定的程度上给企业生产经营带来不利。
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