Re: linear algebra
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Homework assignment: prove that every finite integral domain is a field.
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Harder: Prove that every finite division ring is a field. [img]/images/graemlins/grin.gif[/img]
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I was building up to that one! The one I stated actually isn't that hard. An interesting thing is that last night I couldn't remember the result I stated above but I could remember the idea behind its proof and was able to reconstruct the result.
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