SignedSetCompositions
A name from the enumeratio catalogue with no kernel of its own yet; this page carries its crosswalk only.
Ordered set partitions of [n] with a ± sign per block — faces of the type-B permutahedron.
SignedSetCompositions(...)
A name from the enumeratio catalogue with no kernel of its own yet; this page carries its crosswalk only.
Ordered set partitions of [n] with a ± sign per block — faces of the type-B permutahedron.
SignedSetCompositions(...)
Domain: Combinatorics