Identifier
-
Mp00202:
Integer partitions
—first row removal⟶
Integer partitions
Mp00230: Integer partitions —parallelogram polyomino⟶ Dyck paths
Mp00121: Dyck paths —Cori-Le Borgne involution⟶ Dyck paths
St001526: Dyck paths ⟶ ℤ
Values
[1,1] => [1] => [1,0] => [1,0] => 1
[2,1] => [1] => [1,0] => [1,0] => 1
[1,1,1] => [1,1] => [1,1,0,0] => [1,1,0,0] => 2
[3,1] => [1] => [1,0] => [1,0] => 1
[2,2] => [2] => [1,0,1,0] => [1,0,1,0] => 2
[2,1,1] => [1,1] => [1,1,0,0] => [1,1,0,0] => 2
[1,1,1,1] => [1,1,1] => [1,1,0,1,0,0] => [1,0,1,1,0,0] => 2
[4,1] => [1] => [1,0] => [1,0] => 1
[3,2] => [2] => [1,0,1,0] => [1,0,1,0] => 2
[3,1,1] => [1,1] => [1,1,0,0] => [1,1,0,0] => 2
[2,2,1] => [2,1] => [1,0,1,1,0,0] => [1,1,0,1,0,0] => 3
[2,1,1,1] => [1,1,1] => [1,1,0,1,0,0] => [1,0,1,1,0,0] => 2
[1,1,1,1,1] => [1,1,1,1] => [1,1,0,1,0,1,0,0] => [1,0,1,0,1,1,0,0] => 2
[5,1] => [1] => [1,0] => [1,0] => 1
[4,2] => [2] => [1,0,1,0] => [1,0,1,0] => 2
[4,1,1] => [1,1] => [1,1,0,0] => [1,1,0,0] => 2
[3,3] => [3] => [1,0,1,0,1,0] => [1,0,1,0,1,0] => 2
[3,2,1] => [2,1] => [1,0,1,1,0,0] => [1,1,0,1,0,0] => 3
[3,1,1,1] => [1,1,1] => [1,1,0,1,0,0] => [1,0,1,1,0,0] => 2
[2,2,2] => [2,2] => [1,1,1,0,0,0] => [1,1,1,0,0,0] => 3
[2,2,1,1] => [2,1,1] => [1,0,1,1,0,1,0,0] => [1,0,1,1,0,1,0,0] => 3
[2,1,1,1,1] => [1,1,1,1] => [1,1,0,1,0,1,0,0] => [1,0,1,0,1,1,0,0] => 2
[1,1,1,1,1,1] => [1,1,1,1,1] => [1,1,0,1,0,1,0,1,0,0] => [1,0,1,0,1,0,1,1,0,0] => 2
[6,1] => [1] => [1,0] => [1,0] => 1
[5,2] => [2] => [1,0,1,0] => [1,0,1,0] => 2
[5,1,1] => [1,1] => [1,1,0,0] => [1,1,0,0] => 2
[4,3] => [3] => [1,0,1,0,1,0] => [1,0,1,0,1,0] => 2
[4,2,1] => [2,1] => [1,0,1,1,0,0] => [1,1,0,1,0,0] => 3
[4,1,1,1] => [1,1,1] => [1,1,0,1,0,0] => [1,0,1,1,0,0] => 2
[3,3,1] => [3,1] => [1,0,1,0,1,1,0,0] => [1,1,0,1,0,1,0,0] => 3
[3,2,2] => [2,2] => [1,1,1,0,0,0] => [1,1,1,0,0,0] => 3
[3,2,1,1] => [2,1,1] => [1,0,1,1,0,1,0,0] => [1,0,1,1,0,1,0,0] => 3
[3,1,1,1,1] => [1,1,1,1] => [1,1,0,1,0,1,0,0] => [1,0,1,0,1,1,0,0] => 2
[2,2,2,1] => [2,2,1] => [1,1,1,0,0,1,0,0] => [1,1,1,0,0,0,1,0] => 3
[2,2,1,1,1] => [2,1,1,1] => [1,0,1,1,0,1,0,1,0,0] => [1,0,1,0,1,1,0,1,0,0] => 3
[2,1,1,1,1,1] => [1,1,1,1,1] => [1,1,0,1,0,1,0,1,0,0] => [1,0,1,0,1,0,1,1,0,0] => 2
[7,1] => [1] => [1,0] => [1,0] => 1
[6,2] => [2] => [1,0,1,0] => [1,0,1,0] => 2
[6,1,1] => [1,1] => [1,1,0,0] => [1,1,0,0] => 2
[5,3] => [3] => [1,0,1,0,1,0] => [1,0,1,0,1,0] => 2
[5,2,1] => [2,1] => [1,0,1,1,0,0] => [1,1,0,1,0,0] => 3
[5,1,1,1] => [1,1,1] => [1,1,0,1,0,0] => [1,0,1,1,0,0] => 2
[4,4] => [4] => [1,0,1,0,1,0,1,0] => [1,0,1,0,1,0,1,0] => 2
[4,3,1] => [3,1] => [1,0,1,0,1,1,0,0] => [1,1,0,1,0,1,0,0] => 3
[4,2,2] => [2,2] => [1,1,1,0,0,0] => [1,1,1,0,0,0] => 3
[4,2,1,1] => [2,1,1] => [1,0,1,1,0,1,0,0] => [1,0,1,1,0,1,0,0] => 3
[4,1,1,1,1] => [1,1,1,1] => [1,1,0,1,0,1,0,0] => [1,0,1,0,1,1,0,0] => 2
[3,3,2] => [3,2] => [1,0,1,1,1,0,0,0] => [1,1,1,0,1,0,0,0] => 4
[3,3,1,1] => [3,1,1] => [1,0,1,0,1,1,0,1,0,0] => [1,0,1,1,0,1,0,1,0,0] => 3
[3,2,2,1] => [2,2,1] => [1,1,1,0,0,1,0,0] => [1,1,1,0,0,0,1,0] => 3
[3,2,1,1,1] => [2,1,1,1] => [1,0,1,1,0,1,0,1,0,0] => [1,0,1,0,1,1,0,1,0,0] => 3
[3,1,1,1,1,1] => [1,1,1,1,1] => [1,1,0,1,0,1,0,1,0,0] => [1,0,1,0,1,0,1,1,0,0] => 2
[2,2,2,2] => [2,2,2] => [1,1,1,1,0,0,0,0] => [1,1,1,1,0,0,0,0] => 4
[2,2,2,1,1] => [2,2,1,1] => [1,1,1,0,0,1,0,1,0,0] => [1,1,1,0,0,0,1,0,1,0] => 3
[8,1] => [1] => [1,0] => [1,0] => 1
[7,2] => [2] => [1,0,1,0] => [1,0,1,0] => 2
[7,1,1] => [1,1] => [1,1,0,0] => [1,1,0,0] => 2
[6,3] => [3] => [1,0,1,0,1,0] => [1,0,1,0,1,0] => 2
[6,2,1] => [2,1] => [1,0,1,1,0,0] => [1,1,0,1,0,0] => 3
[6,1,1,1] => [1,1,1] => [1,1,0,1,0,0] => [1,0,1,1,0,0] => 2
[5,4] => [4] => [1,0,1,0,1,0,1,0] => [1,0,1,0,1,0,1,0] => 2
[5,3,1] => [3,1] => [1,0,1,0,1,1,0,0] => [1,1,0,1,0,1,0,0] => 3
[5,2,2] => [2,2] => [1,1,1,0,0,0] => [1,1,1,0,0,0] => 3
[5,2,1,1] => [2,1,1] => [1,0,1,1,0,1,0,0] => [1,0,1,1,0,1,0,0] => 3
[5,1,1,1,1] => [1,1,1,1] => [1,1,0,1,0,1,0,0] => [1,0,1,0,1,1,0,0] => 2
[4,4,1] => [4,1] => [1,0,1,0,1,0,1,1,0,0] => [1,1,0,1,0,1,0,1,0,0] => 3
[4,3,2] => [3,2] => [1,0,1,1,1,0,0,0] => [1,1,1,0,1,0,0,0] => 4
[4,3,1,1] => [3,1,1] => [1,0,1,0,1,1,0,1,0,0] => [1,0,1,1,0,1,0,1,0,0] => 3
[4,2,2,1] => [2,2,1] => [1,1,1,0,0,1,0,0] => [1,1,1,0,0,0,1,0] => 3
[4,2,1,1,1] => [2,1,1,1] => [1,0,1,1,0,1,0,1,0,0] => [1,0,1,0,1,1,0,1,0,0] => 3
[4,1,1,1,1,1] => [1,1,1,1,1] => [1,1,0,1,0,1,0,1,0,0] => [1,0,1,0,1,0,1,1,0,0] => 2
[3,3,3] => [3,3] => [1,1,1,0,1,0,0,0] => [1,0,1,1,1,0,0,0] => 3
[3,3,2,1] => [3,2,1] => [1,0,1,1,1,0,0,1,0,0] => [1,1,1,0,1,0,0,0,1,0] => 4
[3,2,2,2] => [2,2,2] => [1,1,1,1,0,0,0,0] => [1,1,1,1,0,0,0,0] => 4
[3,2,2,1,1] => [2,2,1,1] => [1,1,1,0,0,1,0,1,0,0] => [1,1,1,0,0,0,1,0,1,0] => 3
[2,2,2,2,1] => [2,2,2,1] => [1,1,1,1,0,0,0,1,0,0] => [1,1,1,1,0,0,0,1,0,0] => 4
[9,1] => [1] => [1,0] => [1,0] => 1
[8,2] => [2] => [1,0,1,0] => [1,0,1,0] => 2
[8,1,1] => [1,1] => [1,1,0,0] => [1,1,0,0] => 2
[7,3] => [3] => [1,0,1,0,1,0] => [1,0,1,0,1,0] => 2
[7,2,1] => [2,1] => [1,0,1,1,0,0] => [1,1,0,1,0,0] => 3
[7,1,1,1] => [1,1,1] => [1,1,0,1,0,0] => [1,0,1,1,0,0] => 2
[6,4] => [4] => [1,0,1,0,1,0,1,0] => [1,0,1,0,1,0,1,0] => 2
[6,3,1] => [3,1] => [1,0,1,0,1,1,0,0] => [1,1,0,1,0,1,0,0] => 3
[6,2,2] => [2,2] => [1,1,1,0,0,0] => [1,1,1,0,0,0] => 3
[6,2,1,1] => [2,1,1] => [1,0,1,1,0,1,0,0] => [1,0,1,1,0,1,0,0] => 3
[6,1,1,1,1] => [1,1,1,1] => [1,1,0,1,0,1,0,0] => [1,0,1,0,1,1,0,0] => 2
[5,5] => [5] => [1,0,1,0,1,0,1,0,1,0] => [1,0,1,0,1,0,1,0,1,0] => 2
[5,4,1] => [4,1] => [1,0,1,0,1,0,1,1,0,0] => [1,1,0,1,0,1,0,1,0,0] => 3
[5,3,2] => [3,2] => [1,0,1,1,1,0,0,0] => [1,1,1,0,1,0,0,0] => 4
[5,3,1,1] => [3,1,1] => [1,0,1,0,1,1,0,1,0,0] => [1,0,1,1,0,1,0,1,0,0] => 3
[5,2,2,1] => [2,2,1] => [1,1,1,0,0,1,0,0] => [1,1,1,0,0,0,1,0] => 3
[5,2,1,1,1] => [2,1,1,1] => [1,0,1,1,0,1,0,1,0,0] => [1,0,1,0,1,1,0,1,0,0] => 3
[5,1,1,1,1,1] => [1,1,1,1,1] => [1,1,0,1,0,1,0,1,0,0] => [1,0,1,0,1,0,1,1,0,0] => 2
[4,4,2] => [4,2] => [1,0,1,0,1,1,1,0,0,0] => [1,1,1,0,1,0,1,0,0,0] => 4
[4,3,3] => [3,3] => [1,1,1,0,1,0,0,0] => [1,0,1,1,1,0,0,0] => 3
[4,3,2,1] => [3,2,1] => [1,0,1,1,1,0,0,1,0,0] => [1,1,1,0,1,0,0,0,1,0] => 4
[4,2,2,2] => [2,2,2] => [1,1,1,1,0,0,0,0] => [1,1,1,1,0,0,0,0] => 4
[4,2,2,1,1] => [2,2,1,1] => [1,1,1,0,0,1,0,1,0,0] => [1,1,1,0,0,0,1,0,1,0] => 3
[3,3,3,1] => [3,3,1] => [1,1,1,0,1,0,0,1,0,0] => [1,0,1,1,1,0,0,0,1,0] => 3
[3,3,2,2] => [3,2,2] => [1,0,1,1,1,1,0,0,0,0] => [1,1,1,1,0,1,0,0,0,0] => 5
>>> Load all 319 entries. <<<
search for individual values
searching the database for the individual values of this statistic
Description
The Loewy length of the Auslander-Reiten translate of the regular module as a bimodule of the Nakayama algebra corresponding to the Dyck path.
Map
first row removal
Description
Removes the first entry of an integer partition
Map
parallelogram polyomino
Description
Return the Dyck path corresponding to the partition interpreted as a parallogram polyomino.
The Ferrers diagram of an integer partition can be interpreted as a parallogram polyomino, such that each part corresponds to a column.
This map returns the corresponding Dyck path.
The Ferrers diagram of an integer partition can be interpreted as a parallogram polyomino, such that each part corresponds to a column.
This map returns the corresponding Dyck path.
Map
Cori-Le Borgne involution
Description
The Cori-Le Borgne involution on Dyck paths.
Append an additional down step to the Dyck path and consider its (literal) reversal. The image of the involution is then the unique rotation of this word which is a Dyck word followed by an additional down step. Alternatively, it is the composite ζ∘rev∘ζ(−1), where ζ is Mp00030zeta map.
Append an additional down step to the Dyck path and consider its (literal) reversal. The image of the involution is then the unique rotation of this word which is a Dyck word followed by an additional down step. Alternatively, it is the composite ζ∘rev∘ζ(−1), where ζ is Mp00030zeta map.
searching the database
Sorry, this statistic was not found in the database
or
add this statistic to the database – it's very simple and we need your support!