1) incompletely quadratic interpolation
不完全三二次插值
2) 3-points quadratic interpolation
三点二次插值
1.
Improving DSSS signal PN code phase measurement precision by 3-points quadratic interpolation;
提高DSSS信号PN码相位测量精度的三点二次插值法
3) polynomial interpolation of cubic polynomial with two unknown
二元三次插值
1.
The authors advance three kinds of problems about polynomial interpolation of cubic polynomial with two unknown,and prove the existence,the uniqueness with Bezout s theorem and the feasibility of solving polynomial interpolation of cubic polynomial with two unknown on triangular domain by example.
提出了Oxy平面上3种二元三次插值问题,利用Bezout定理,证明了二元三次插值问题的存在性和唯一性。
4) three-point quadratic interpolation
三点二次插值法
1.
This article uses the information which the linear interpolation usually discards,seeks the internal rate of return of the conventional invention projects with the aid of three-point quadratic interpolation,this method is super-linear convergence rate,and verify it by an example.
借助通常线性插值弃置不用的信息,利用三点二次插值法求常规项目的内部收益率。
5) incomplete biquadratic element
不完全双二次元
1.
Some integral expansions of incomplete biquadratic element are presented.
导出了不完全双二次元的几个积分展开式,并利用这些积分展开式及插值后处理技巧,对Poisson方程得到了比通常误差估计高一阶的超逼近性质和整体超收敛结果。
补充资料：三二
1.约计之词。常用于表示较少的数量。
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