1) involutory matrix
对合矩阵
1.
The similar canonical form of involutory matrix on integral number ring is given,and the unigue of similar canonical form of involutory matrix is proved in this paper.
给出了整数环Z上对合矩阵的相似标准型,并证明了其唯一性。
2.
In this paper,similar canonical form of involutory matrix on integral number ring is given,and we prove that similar canonical form of involutory matrix is unique.
给出了整数环上对合矩阵的相似标准型,并证明了其唯一性。
2) sub-involutory matrix
次对合矩阵
1.
In addition,we studied the relation between symmetric matrix and sub-involutory matrix,and the relation between symmetric matrix and sub-orthogonal matrix,which have been proved theoretically.
研究了次对称矩阵的性质,次对称矩阵与次对合矩阵,次正交矩阵的关系,并加以理论证明,得到了一些重要的结论。
3) generalized involutory matrix
拟对合矩阵
1.
An introduction to k-generalized sub-orthogonal matrix and its properties are represented,and relation between k-generalized sub-orthogonal matrix, sub-symmetric matrix and generalized involutory matrix are studied.
给出k-拟次正交矩阵的概念,研究了它的性质以及拟次正交矩阵与次对称矩阵、拟对合矩阵间的关系。
4) anti-involutory matrix
反对合矩阵
1.
As special forms of matrixes,involutory and anti-involutory matrix play key roles not only in the theory of matrix but also in the actual application,properties of which are frequently used and discussed in the study of matrix and other related mathematical knowledge.
对合矩阵和反对合矩阵作为特殊矩阵无论在矩阵理论方面,还是在实际应用方面都有重要的意义。
5) pseudo-involutory matrices
伪对合矩阵
1.
In this paper, one construction of Cartesian authentication codes from pseudo-involutory matrices over finite field was presented and its size parameters was computed.
利用伪对合矩阵构作了一个Cartesian认证码,并且计算了其参数。
6) symplectic involutory matrices
辛对合矩阵
1.
In this paper,one construction of Cartesian authentication codes from symplectic involutory matrices over finite fields are presented and its size parameters are computed.
利用辛对合矩阵构作了一个C artesian认证码,并且计算了其参数。
补充资料：对苯醌合对苯二酚
分子式：C12H10O4
分子量：218.21
CAS号：106-34-3
性质：有金属光泽的绿色结晶。熔点171℃。熔于醇、醚、氨和热水，微溶于冷水，不溶于石油醚。见光后成红棕色，有特殊气味。
制备方法：将100g铁钡（硫酸高铁铵）溶于65℃的300ml水中；将25g对苯二酚溶于100ml水中。然后将铁矾溶液加入搅拌中的对苯二酚溶液中，即析了针状结晶。冷却，过滤，用冷水洗涤，晾干，得产品15g。
用途：用于醌氢醌电极（酸碱度测定）。
分子量：218.21
CAS号：106-34-3
性质：有金属光泽的绿色结晶。熔点171℃。熔于醇、醚、氨和热水，微溶于冷水，不溶于石油醚。见光后成红棕色，有特殊气味。
制备方法：将100g铁钡（硫酸高铁铵）溶于65℃的300ml水中；将25g对苯二酚溶于100ml水中。然后将铁矾溶液加入搅拌中的对苯二酚溶液中，即析了针状结晶。冷却，过滤，用冷水洗涤，晾干，得产品15g。
用途：用于醌氢醌电极（酸碱度测定）。
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