File:Everything commutes.svg
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Everything_commutes.svg (SVG file, nominally 252 × 94 pixels, file size: 26 KB)
| Description |
For a triangulated category, given a map between two morphisms, there is a morphism between their mapping cones (which exist by axiom (TR 1)), that makes everything commute. This means that in this diagram (where f and g form the map of morphisms) there exists some map h (not necessarily unique) making all the squares commute. |
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| Date |
2007-03-11, 2008-01-23 |
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| Permission (Reusing this image) |
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| Other versions | en:Image:Triangle diagram.jpg, en:Image:Triangle diagram250.jpg |
File history
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 00:16, 23 January 2008 | | 252×94 (26 KB) | Stannered (Talk | contribs) | (bah, silly server fonts) |
| 00:15, 23 January 2008 |  | 252×94 (18 KB) | Stannered (Talk | contribs) | ({{Information |Description=For a triangulated category, given a map between two morphisms, there is a morphism between their mapping cones (which exist by axiom (TR 1)), that makes everything commute. This means that in this diagram (where f and g form th) |
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