Eva Miranda

speaker

1,609 appearances 1 recordings 1 series first heard Jan 2025 last heard Jan 2025

Eva Miranda’s voice in public audio — every appearance, attributed to the second.

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This is a two sphere, right?

Now I take rotations in this two sphere.

Okay.

Rotations are just

Uh if I take a rotation

Then

There is a moment associated to this rotation which is just a hate function.

Indeed

The hate function is just a Hamiltonian vector field.

Okay, if I if I take here as um symplectic form th theta, okay.

Then

The Hamiltonian vector field of H gives me partial of theta, okay?

And look, this expression tells me that I have a kind of paving between the rotation theta.

An eight.

So I have a kind of situation of position and momentum.

This is two dimensional example.

Indeed this works always.

This is a theorem.

uh uh by Arnold indeed.

Well it's called Arnold Lubill uh Miner Theorem.

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