Image:Dih4 subgroups.svg

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Dih4_subgroups.svg‎ (SVG file, nominally 729 × 675 pixels, file size: 6 KB)

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[edit] Summary

Description

The lattice of subgroups of the dihedral group Dih4, represented as groups of rotations and reflections of a plane figure.
Source

self-made
Date

October 20, 2006
Author

David Eppstein
Permission
(Reusing this image)

see below

[edit] Original upload log

(All user names refer to en.wikipedia)

  • 2006-10-21 05:28 David Eppstein 729×675×8 (13416 bytes) The [[lattice of subgroups]] of the [[dihedral group]] Dih<sub>4</sub>, represented as groups of rotations and reflections of a plane figure. The lattice is shown as a [[Hasse diagram]].

[edit] Licensing

Public domain I, David Eppstein, the copyright holder of this work, hereby release it into the public domain. This applies worldwide.

In case this is not legally possible:
I grant anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law.

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File history

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Date/TimeDimensionsUserComment
current03:52, 1 August 2007729×675 (6 KB)David Eppstein ({{Information |Description=The lattice of subgroups of the dihedral group Dih4, represented as groups of rotations and reflections of a plane figure. |Source=self-made |Date=October 20, 2006 |Author= [[U)
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