File:Pentagonal Icositetrahedron.svg
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Size of this PNG preview of this SVG file: 502 × 599 pixels. Other resolutions: 201 × 240 pixels | 402 × 480 pixels | 644 × 768 pixels | 858 × 1,024 pixels | 1,716 × 2,048 pixels | 621 × 741 pixels.
Original file (SVG file, nominally 621 × 741 pixels, file size: 402 KB)
Summary
| Description |
English: Combining a snub cube and octahedron to form the Pentagonal Icositetrahedron. This is constructed from VisibLie_E8 found on TheoryOfEverything.org.
Here [1] is a link to a Powerpoint presentation that shows the generation of all 3D Platonic, Archimedean and Catalan solids, as well as the popular 4D polychora using quaternion Weyl orbits from Coxeter-Dynkin Geometric Group Theory concepts. The first 8 slides introduce the material and my interactive demonstration, slides 9-28 review the Coxeter-Dynkin group theory with Hasse diagrams, and slides 29-48 show the 3D solid orbit generation, with slide 49-62 showing the 4D polychora with links to the higher dimensions of E8. |
| Date | |
| Source | Own work |
| Author | Jgmoxness |
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 21:59, 11 February 2023 | | 621 × 741 (402 KB) | wikimediacommons>Jgmoxness | Improved visualization |
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