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DOI Prefix 10.20431 |
Information
Journal Policies
International Journal of Scientific and Innovative Mathematical Research
Volume 7, Issue 5, 2019, Page No: 1-3
On the Equality of Rank of a Fourth-Idempotent Matrix
Lin Deng*, Feng Zhang, Jinli Xu
Department of mathematics, Northeast Forestry University, Harbin, China, 150040.
Citation : Lin Deng, Feng Zhang, Jinli Xu, On the Equality of Rank of a Fourth-Idempotent Matrix International Journal of Scientific and Innovative Mathematical Research 2019 , 7(5) : 1-3.
Abstract
The equality of rank a fourth-idempotent matrix is established by means of elementary transformation and properties of idempotent matrix.
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