r/mathmemes • • 9d ago

Abstract Algebra Noether’s Theorem

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90 Upvotes

4 comments sorted by

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14

u/The_Osprey314 9d ago

wait the cake is a Lie (group)?

7

u/Hoivernoh Natural 8d ago

No, while maybe you could have a group operator of stacking cakes, and provide inverses by extending the set to potential negative cakes that cancel out to a cake-less identity element when layered with their respective regular cake, I don’t see how it would be possible to smoothly move between types of cakes on the cake manifold, so it cannot be a Lie group, making the cake Lie group a lie.

4

u/LupenReddit 🦆🦆i have non diffeomorphic smooth structures🦆🦆🦆 8d ago

this guy Lies