FUGLEDE'S THEOREM FOR (n, m)-POWER-NORMAL OPERATORS.
| Autor: | CHELLALI, CHERIFA1 chchellali@gmail.com, BENALI, ABDELKADER2 benali4848@gmail.com |
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| Zdroj: | Journal of Science & Arts. Dec2023, Vol. 23 Issue 4, p973-976. 4p. |
| Databáze: | Academic Search Ultimate |
| Externí odkaz: |
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