permutahedron
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English[edit]
Noun[edit]
permutahedron (plural permutahedrons)
- Alternative form of permutohedron
- 2015, Erik Insko, Katie Johnson, Shaun Sullivan, “A Terrible Expansion of the Determinant”, in arXiv[1]:
- To prove it, we consider the poset of ordered partitions, properties of the permutahedron, and some good old fashioned combinatorial techniques..