If Vis a vector space over a division ring and fa V*, let W = I a
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If Vis a vector space over a division ring and fa V*, let W = I a a V I (a,f) = 0 l, then Wis a subspace of V. If dim V is finite, what is dim W?
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ANSWER Since f is a nonzero linear function on V ...View the full answer
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Related Book For
Algebra Graduate Texts In Mathematics 73
ISBN: 9780387905181
8th Edition
Authors: Thomas W. Hungerford
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