(adsbygoogle = window.adsbygoogle || []).push({}); Tensors & Differential Geometry -- What are lie groups?

I've heard alot about "lie groups" on this section of the forum, and was wondering what they are and if someone could explain it in simple terms.

Thank you.

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# Tensors & Differential Geometry - What are lie groups?

**Physics Forums | Science Articles, Homework Help, Discussion**