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Summary
| Description |
English: A picture of a van Kampen diagram in a free abelian group of rank two, <a, b |
| Date | |
| Source | Own work |
| Author | Nsk92 |
| Other versions | Derivative works of this file: Abelian.svg |
Intened for use in geometric group theory related articles on Wikipedia
Licensing
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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. |
File history
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 15:46, 15 August 2008 | | 297 × 393 (21 KB) | Nsk92 | {{Information |Description={{en|1=A picture of a van Kampen diagram in a free abelian group of rank two, <a, b| ab=ba> }} |Source=Own work by uploader |Author=Nsk92 |Date=August 15, 2008 |Permission= |other_versions= }} Intened for use in g |
File usage
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