I wasn't quite sure where to post this, as it isn't really a homework question. My professor is teaching us General Relativity from a post-grad book, and I don't have a lot of linear algebra under my belt. He lent me the textbook he's teaching from the other day, and I got stuck when I got to dual vector spaces. I searched online and for some reason I just can't reason out what they are.(adsbygoogle = window.adsbygoogle || []).push({});

Can anyone explain to me what they are?

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# Homework Help: Dual Vector Spaces

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