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@jamestanton These shapes are 3-ellipses. (The Zariski closure of) any nondegenerate 3-ellipse is an algebraic curve of degree 8. See: * https://t.co/ag2csNHjOP * https://t.co/u0DCsBVT8X See also: * https://t.co/Jq4Zx7PJWL
@jamestanton These shapes are 3-ellipses. (The Zariski closure of) any nondegenerate 3-ellipse is an algebraic curve of degree 8. See: * https://t.co/ag2csNHjOP * https://t.co/u0DCsBVT8X See also: * https://t.co/Jq4Zx7PJWL