行列の定値性 (Japanese Wikipedia)

Analysis of information sources in references of the Wikipedia article "行列の定値性" in Japanese language version.

refsWebsite

Global rank Japanese rank

1projecteuclid.org

3,707^th place

5,131^st place

513^th place

882^nd place

projecteuclid.org

Stewart, J. (1976). Positive definite functions and generalizations, an historical survey. Rocky Mountain J. Math, 6(3).

wolfram.com

mathworld.wolfram.com

Weisstein, Eric W. "Positive Definite Matrix". mathworld.wolfram.com (英語). Accessed on 2012-07-26