1) Gram determinant
Gram行列式
1.
Solution of two questions about Gram determinant;
关于Gram行列式两个问题的解答
2.
The analysis is based on the geometrical interpret ation of the MUSIC method derived from the formula for the Gram determinant and the volume of the polygon.
首先,由Gram行列式和超维空间中多面体体积公式,给出常规MUSIC方法的几何解释。
3.
In this paper, a class of inequalities associated with Gram determinant are established, as their application, a class of inequalities on the volume of the pedal simplex are got and Hadamard inequality is derived.
本文建立了涉及Gram行列式的一类不等式。
2) Gram inequality
Gram不等式
1.
In this paper, Riemann integral form of Gram inequality to find necessary and sufficient condition for identity symbol is investigated, and the relation in determinant of vectors α\-1,α\-2,\:,α\-k with β\-1,β\-2,\:,β\-k, where vectors α\-1,α\-2,\:,α\-k can be linear representation of vectors β\-1,β\-2,\:,β\-k is also expounded.
研究了在通常Riemann积分的意义下Gram不等式的积分形式等号成立的充要条件。
3) dual-MGS
修正的行列双向Gram-Schmidt分解
4) determinant arrangement
行列式排列
1.
Numerical simulation of wind environment around residential district in determinant arrangement
住宅小区行列式排列风环境数值模拟研究
5) Slater determinant
Slater行列式
6) Jacobian determinant
Jacobian行列式
1.
The paper has deducted 168 first order partial derivatives among 8 thermodynamic functions and converted complicated differential operation into simple algebraic operation using Jacobian determinant on the basis of 7 basic formulas.
以 7个基本公式为基础 ,运用Jacobian行列式 ,将复杂的微分运算换算成简单的代数运算 ,推证出 8个热力学函数之间存在的 168个一级偏微商 ,方法简单 ,易于掌
补充资料：N阶行列式
设有n2个数，排成n行n列的表 ,作出表中位于不同行不同列的n个数的乘积，并冠以符号(-1)t，的形式如下的项,其中为自然数1,2,...,n的一个排列,t为这个排列的逆序数.由于这样的排列共有n!个,这n!项的代数和称为n阶行列式
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