jia xian meaning in Chinese

佳县
贾宪
郏县

The zengcheng ' s method of extraction of a root and jia xian ' s arithmetical triangle
对增乘开方及其相关问题的再探讨
In this note , we describe the relation between the graph of yang hui triangle and the power of 11 ; with the jia xian numbers , we always can write the power of 11 ; further , we generalize the graph of yang hui triangle , with it , we can write all powers of 111
摘要给出了杨辉三角与11的方幂之间的一个关系，通过贾宪数，我们总可以写出11的任何次方幂；另外，我们还推广了杨辉三角，利用它可以得到111的任何次方幂。