By using the contain theory and partitiontheorem of symmetric matrix, three conjectures about YANG Hui matrix are cetified.
它使用了对称矩阵特征根的包含原理和分隔定理，并利用了正矩阵特征根的性质。
2
The basic theorem is the border limiting principle developed in partition standardization method.
该方法的理论基础是在分区标准化法中提出的边界极限原理。
3
The commutative theorem characterized by an associative ring, presented in document 1 noted by Guo Huaguang is extended to the formation of the left near ring with partition law.