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"The Drazin invertibility of the difference and the sum of two idempotent ..."
Dragana S. Cvetkovic-Ilic, Chun Yuan Deng (2010)
- Dragana S. Cvetkovic-Ilic, Chun Yuan Deng:
The Drazin invertibility of the difference and the sum of two idempotent operators. J. Comput. Appl. Math. 233(8): 1717-1722 (2010)
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