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21 April 2024
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20:46 | Circle 2 changes history −1 [Eric Lengyel (2×)] | |||
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20:46 (cur | prev) 0 Eric Lengyel talk contribs (→Contained Points) | ||||
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20:45 (cur | prev) −1 Eric Lengyel talk contribs (→Contained Points) | ||||
| 20:45 | Sphere diffhist −1 Eric Lengyel talk contribs (→Contained Points) | ||||
| 20:45 | Dipole diffhist −1 Eric Lengyel talk contribs (→Contained Points) | ||||
13 April 2024
| N 02:01 | Metrics diffhist +839 Eric Lengyel talk contribs (Created page with "The ''metric'' used in the 5D conformal geometric algebra over 3D Euclidean space is the $$5 \times 5$$ matrix $$\mathfrak g$$ given by :$$\mathfrak g = \begin{bmatrix} 1 & 0 & 0 & 0 & 0 \\ 0 & 1 & 0 & 0 & 0 \\ 0 & 0 & 1 & 0 & 0 \\ 0 & 0 & 0 & 0 & -1 \\ 0 & 0 & 0 & -1 & 0\\\end{bmatrix}$$ . The ''metric exomorphism matrix'' $$\mathbf G$$, often just called the "metric" itself, corresponding to the metric $$\mathfrak g$$ is the $$32 \times 32$$ matrix shown below. Im...") | ||||