1) Estimates for Certain Types of Character Sums
某些特征和的估计
2) the estimate of character sum
特征和的估计
4) characteristic estimation
特征估计
1.
The problems of characteristic estimation for the solution to the perturbed discrete matrix Lyapunov equations are studied.
探讨了摄动离散矩阵Lyapunov方程解的特征估计问题。
5) Latent root estimate
特征根估计
1.
The paper propounds two new estimates,which are named BL estimate(Bayesian estimate combined with Latent root estimate)and BP estimate(Bayesian estimate combined with Principal components estimate).
线性模型最小二乘方估计的改进大致有两条途径：利用验前信息，如贝叶斯估计；改变估计形式，如特征根估计，主成分估计。
6) facial feature estimation
特征点估计
补充资料：某些
1.表示不止一个或一种的不定数量。
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