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When is every matrix over a division ring a sum of an idempotent and a nilpotent? - MaRDI portal

When is every matrix over a division ring a sum of an idempotent and a nilpotent? (Q2448225)

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When is every matrix over a division ring a sum of an idempotent and a nilpotent?
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    When is every matrix over a division ring a sum of an idempotent and a nilpotent? (English)
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    30 April 2014
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    idempotent matrix
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    nilpotent matrix
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    nil-clean matrix
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    matrix ring
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    semilocal ring
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    division ring
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    strongly regular ring
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