This is a heavily interactive web application, and JavaScript is required. Simple HTML interfaces are possible, but that is not what this is.
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Keenan Crane
keenancrane.bsky.social
did:plc:ycoogrqk4o42zjaqn5dqrm6n
Here's a nice "proof without words":
The sum of the squares of several positive values can never be bigger than the square of their sum.
This picture helps make sense of how ℓ₁ and ℓ₂ norms regularize and sparsify solutions (resp.). [1/n]
2025-04-17T23:23:45.878Z