A Stasinski
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Registered User
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Apr 14 |
awarded | ● Civic Duty |
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Feb 15 |
comment |
Number of idempotent $n\times n$ matrices over $\mathbb{Z}_m$ ? Do you mean 'similar' or 'conjugate' instead of 'equivalent'? |
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Dec 8 |
awarded | ● Yearling |
