Note on the Generalized Invertibility of a - xy.
Autor: | FAPENG DU1,2 jsdfp@163.com, YIFENG XUE3 yfxue@math.ecnu.edu.cn |
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Zdroj: | Kyungpook Mathematical Journal. Jun2015, Vol. 55 Issue 2, p251-258. 8p. |
Databáze: | Academic Search Ultimate |
Externí odkaz: |