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Order,genus, and diagram invariance |
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| Authors: | Kevin Ewacha Weixuan Li Ivan Rival |
| Institution: | (1) Department of Computer Science, University of Ottawa, KIN 6N5 Ottawa, Canada |
| Abstract: | The genus of any ordered set equals the genus of its covering graph, and, therefore, the genus of an ordered set is a diagram invariant. |
| Keywords: | 06A06 |
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