The original description page was here. All following user names refer to en.wikipedia.
Summary
Symmetry Group D2h or *222 on the sphere (2-fold prismatic reflective symmetry).
Yellow triangle is fundamental domain. Numbers are the reflection symmetry order at each node.
This full figure also represents the edges of the polyhedron (V4.4.4) or 3.3.3.3 octahedron expanded onto the surface of a sphere.
This math image could be re-created using vector graphics as an SVG file. This has several advantages; see Commons:Media for cleanup for more information. If an SVG form of this image is available, please upload it and afterwards replace this template with {{vector version available|new image name}}.
It is recommended to name the SVG file “Sphere symmetry group d2h.svg”—then the template Vector version available (or Vva) does not need the new image name parameter.
Licensing
Public domainPublic domainfalsefalse
I, the copyright holder of this work, release this work into the public domain. This applies worldwide. In some countries this may not be legally possible; if so: I grant anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law.
(Symmetry Group D<sub>2h</sub> or *222 on the sphere (2-fold prismatic reflective symmetry). Yellow triangle is fundamental domain. Numbers are the reflection symmetry order at each node. This full figure also represents the edges of the polyhedron (V4.4)
Original upload log
Legend: (cur) = this is the current file, (del) = delete this old version, (rev) = revert to this old version.
Click on date to download the file or see the image uploaded on that date.
(del) (cur) 22:16, 9 October 2005 . . en:User:Tomruen Tomruen ( en:User_talk:Tomruen Talk) . . 656x632 (26960 bytes) (Symmetry Group D<sub>2h</sub> or *222 on the sphere (2-fold prismatic reflective symmetry). Yellow triangle is fundamental domain. Numbers are the reflection symmetry order at each node. This full figure also represents the edges of the polyhedron (V4.4)
(del) (rev) 22:08, 9 October 2005 . . en:User:Tomruen Tomruen ( en:User_talk:Tomruen Talk) . . 656x633 (26157 bytes) (Symmetry Group D<sub>2h</sub> or *222 on the sphere (2-fold prismatic reflective symmetry). Yellow triangle is fundamental domain. Numbers are the reflection symmetry order at each node. This full figure also represents the edges of the polyhedron (V4.4)
Captions
Add a one-line explanation of what this file represents
La bildo estas kopiita de wikipedia:en. La originala priskribo estas: == Summary == Symmetry Group D<sub>2h</sub> or *222 on the sphere (2-fold prismatic reflective symmetry). Yellow triangle is fundamental domain. Numbers are the reflection symmetry or