Identifier
Mp00049: Ordered trees to binary tree: left brother = left childBinary trees
Mp00008: Binary trees to complete treeOrdered trees
Mp00048: Ordered trees left-right symmetry Ordered trees
Images
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[[[]],[[[]]],[[]]] => [[[.,[.,.]],[.,[.,.]]],[.,.]] => [[[[],[[],[]]],[[],[[],[]]]],[[],[]]] => [[[],[]],[[[[],[]],[]],[[[],[]],[]]]]
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[[[]],[[[]],[]],[]] => [[[.,[.,.]],[[.,[.,.]],.]],.] => [[[[],[[],[]]],[[[],[[],[]]],[]]],[]] => [[],[[[],[[[],[]],[]]],[[[],[]],[]]]]
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[[[]],[[[[]]]],[]] => [[[.,[.,.]],[.,[.,[.,.]]]],.] => [[[[],[[],[]]],[[],[[],[[],[]]]]],[]] => [[],[[[[[],[]],[]],[]],[[[],[]],[]]]]
[[[]],[[],[],[],[]]] => [[.,[.,.]],[[[[.,.],.],.],.]] => [[[],[[],[]]],[[[[[],[]],[]],[]],[]]] => [[[],[[],[[],[[],[]]]]],[[[],[]],[]]]
[[[]],[[],[],[[]]]] => [[.,[.,.]],[[[.,.],.],[.,.]]] => [[[],[[],[]]],[[[[],[]],[]],[[],[]]]] => [[[[],[]],[[],[[],[]]]],[[[],[]],[]]]
[[[]],[[],[[]],[]]] => [[.,[.,.]],[[[.,.],[.,.]],.]] => [[[],[[],[]]],[[[[],[]],[[],[]]],[]]] => [[[],[[[],[]],[[],[]]]],[[[],[]],[]]]
[[[]],[[],[[],[]]]] => [[.,[.,.]],[[.,.],[[.,.],.]]] => [[[],[[],[]]],[[[],[]],[[[],[]],[]]]] => [[[[],[[],[]]],[[],[]]],[[[],[]],[]]]
[[[]],[[],[[[]]]]] => [[.,[.,.]],[[.,.],[.,[.,.]]]] => [[[],[[],[]]],[[[],[]],[[],[[],[]]]]] => [[[[[],[]],[]],[[],[]]],[[[],[]],[]]]
[[[]],[[[]],[],[]]] => [[.,[.,.]],[[[.,[.,.]],.],.]] => [[[],[[],[]]],[[[[],[[],[]]],[]],[]]] => [[[],[[],[[[],[]],[]]]],[[[],[]],[]]]
[[[]],[[[]],[[]]]] => [[.,[.,.]],[[.,[.,.]],[.,.]]] => [[[],[[],[]]],[[[],[[],[]]],[[],[]]]] => [[[[],[]],[[[],[]],[]]],[[[],[]],[]]]
[[[]],[[[],[]],[]]] => [[.,[.,.]],[[.,[[.,.],.]],.]] => [[[],[[],[]]],[[[],[[[],[]],[]]],[]]] => [[[],[[[],[[],[]]],[]]],[[[],[]],[]]]
[[[]],[[[[]]],[]]] => [[.,[.,.]],[[.,[.,[.,.]]],.]] => [[[],[[],[]]],[[[],[[],[[],[]]]],[]]] => [[[],[[[[],[]],[]],[]]],[[[],[]],[]]]
[[[]],[[[],[],[]]]] => [[.,[.,.]],[.,[[[.,.],.],.]]] => [[[],[[],[]]],[[],[[[[],[]],[]],[]]]] => [[[[],[[],[[],[]]]],[]],[[[],[]],[]]]
[[[]],[[[],[[]]]]] => [[.,[.,.]],[.,[[.,.],[.,.]]]] => [[[],[[],[]]],[[],[[[],[]],[[],[]]]]] => [[[[[],[]],[[],[]]],[]],[[[],[]],[]]]
[[[]],[[[[]],[]]]] => [[.,[.,.]],[.,[[.,[.,.]],.]]] => [[[],[[],[]]],[[],[[[],[[],[]]],[]]]] => [[[[],[[[],[]],[]]],[]],[[[],[]],[]]]
[[[]],[[[[],[]]]]] => [[.,[.,.]],[.,[.,[[.,.],.]]]] => [[[],[[],[]]],[[],[[],[[[],[]],[]]]]] => [[[[[],[[],[]]],[]],[]],[[[],[]],[]]]
[[[]],[[[[[]]]]]] => [[.,[.,.]],[.,[.,[.,[.,.]]]]] => [[[],[[],[]]],[[],[[],[[],[[],[]]]]]] => [[[[[[],[]],[]],[]],[]],[[[],[]],[]]]
[[[],[]],[],[],[],[]] => [[[[[.,[[.,.],.]],.],.],.],.] => [[[[[[],[[[],[]],[]]],[]],[]],[]],[]] => [[],[[],[[],[[],[[[],[[],[]]],[]]]]]]
[[[[]]],[],[],[],[]] => [[[[[.,[.,[.,.]]],.],.],.],.] => [[[[[[],[[],[[],[]]]],[]],[]],[]],[]] => [[],[[],[[],[[],[[[[],[]],[]],[]]]]]]
[[[],[]],[],[],[[]]] => [[[[.,[[.,.],.]],.],.],[.,.]] => [[[[[],[[[],[]],[]]],[]],[]],[[],[]]] => [[[],[]],[[],[[],[[[],[[],[]]],[]]]]]
[[[[]]],[],[],[[]]] => [[[[.,[.,[.,.]]],.],.],[.,.]] => [[[[[],[[],[[],[]]]],[]],[]],[[],[]]] => [[[],[]],[[],[[],[[[[],[]],[]],[]]]]]
[[[],[]],[],[[]],[]] => [[[[.,[[.,.],.]],.],[.,.]],.] => [[[[[],[[[],[]],[]]],[]],[[],[]]],[]] => [[],[[[],[]],[[],[[[],[[],[]]],[]]]]]
[[[[]]],[],[[]],[]] => [[[[.,[.,[.,.]]],.],[.,.]],.] => [[[[[],[[],[[],[]]]],[]],[[],[]]],[]] => [[],[[[],[]],[[],[[[[],[]],[]],[]]]]]
[[[],[]],[],[[],[]]] => [[[.,[[.,.],.]],.],[[.,.],.]] => [[[[],[[[],[]],[]]],[]],[[[],[]],[]]] => [[[],[[],[]]],[[],[[[],[[],[]]],[]]]]
[[[],[]],[],[[[]]]] => [[[.,[[.,.],.]],.],[.,[.,.]]] => [[[[],[[[],[]],[]]],[]],[[],[[],[]]]] => [[[[],[]],[]],[[],[[[],[[],[]]],[]]]]
[[[[]]],[],[[],[]]] => [[[.,[.,[.,.]]],.],[[.,.],.]] => [[[[],[[],[[],[]]]],[]],[[[],[]],[]]] => [[[],[[],[]]],[[],[[[[],[]],[]],[]]]]
[[[[]]],[],[[[]]]] => [[[.,[.,[.,.]]],.],[.,[.,.]]] => [[[[],[[],[[],[]]]],[]],[[],[[],[]]]] => [[[[],[]],[]],[[],[[[[],[]],[]],[]]]]
[[[],[]],[[]],[],[]] => [[[[.,[[.,.],.]],[.,.]],.],.] => [[[[[],[[[],[]],[]]],[[],[]]],[]],[]] => [[],[[],[[[],[]],[[[],[[],[]]],[]]]]]
[[[[]]],[[]],[],[]] => [[[[.,[.,[.,.]]],[.,.]],.],.] => [[[[[],[[],[[],[]]]],[[],[]]],[]],[]] => [[],[[],[[[],[]],[[[[],[]],[]],[]]]]]
[[[],[]],[[]],[[]]] => [[[.,[[.,.],.]],[.,.]],[.,.]] => [[[[],[[[],[]],[]]],[[],[]]],[[],[]]] => [[[],[]],[[[],[]],[[[],[[],[]]],[]]]]
[[[[]]],[[]],[[]]] => [[[.,[.,[.,.]]],[.,.]],[.,.]] => [[[[],[[],[[],[]]]],[[],[]]],[[],[]]] => [[[],[]],[[[],[]],[[[[],[]],[]],[]]]]
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[[[]],[[]],[[[],[]]]] => [[[.,[.,.]],[.,.]],[.,[[.,.],.]]] => [[[[],[[],[]]],[[],[]]],[[],[[[],[]],[]]]] => [[[[],[[],[]]],[]],[[[],[]],[[[],[]],[]]]]
[[[]],[[]],[[[[]]]]] => [[[.,[.,.]],[.,.]],[.,[.,[.,.]]]] => [[[[],[[],[]]],[[],[]]],[[],[[],[[],[]]]]] => [[[[[],[]],[]],[]],[[[],[]],[[[],[]],[]]]]
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[[[]],[[[]]],[[]],[]] => [[[[.,[.,.]],[.,[.,.]]],[.,.]],.] => [[[[[],[[],[]]],[[],[[],[]]]],[[],[]]],[]] => [[],[[[],[]],[[[[],[]],[]],[[[],[]],[]]]]]
[[[]],[[],[]],[[],[]]] => [[[.,[.,.]],[[.,.],.]],[[.,.],.]] => [[[[],[[],[]]],[[[],[]],[]]],[[[],[]],[]]] => [[[],[[],[]]],[[[],[[],[]]],[[[],[]],[]]]]
[[[]],[[],[]],[[[]]]] => [[[.,[.,.]],[[.,.],.]],[.,[.,.]]] => [[[[],[[],[]]],[[[],[]],[]]],[[],[[],[]]]] => [[[[],[]],[]],[[[],[[],[]]],[[[],[]],[]]]]
[[[]],[[[]]],[[],[]]] => [[[.,[.,.]],[.,[.,.]]],[[.,.],.]] => [[[[],[[],[]]],[[],[[],[]]]],[[[],[]],[]]] => [[[],[[],[]]],[[[[],[]],[]],[[[],[]],[]]]]
[[[]],[[[]]],[[[]]]] => [[[.,[.,.]],[.,[.,.]]],[.,[.,.]]] => [[[[],[[],[]]],[[],[[],[]]]],[[],[[],[]]]] => [[[[],[]],[]],[[[[],[]],[]],[[[],[]],[]]]]
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[[[]],[[],[[]]],[[]]] => [[[.,[.,.]],[[.,.],[.,.]]],[.,.]] => [[[[],[[],[]]],[[[],[]],[[],[]]]],[[],[]]] => [[[],[]],[[[[],[]],[[],[]]],[[[],[]],[]]]]
[[[]],[[[]],[]],[[]]] => [[[.,[.,.]],[[.,[.,.]],.]],[.,.]] => [[[[],[[],[]]],[[[],[[],[]]],[]]],[[],[]]] => [[[],[]],[[[],[[[],[]],[]]],[[[],[]],[]]]]
[[[]],[[],[[],[]]],[]] => [[[.,[.,.]],[[.,.],[[.,.],.]]],.] => [[[[],[[],[]]],[[[],[]],[[[],[]],[]]]],[]] => [[],[[[[],[[],[]]],[[],[]]],[[[],[]],[]]]]
[[[]],[[[]],[],[]],[]] => [[[.,[.,.]],[[[.,[.,.]],.],.]],.] => [[[[],[[],[]]],[[[[],[[],[]]],[]],[]]],[]] => [[],[[[],[[],[[[],[]],[]]]],[[[],[]],[]]]]
[[[]],[[[]],[[]]],[]] => [[[.,[.,.]],[[.,[.,.]],[.,.]]],.] => [[[[],[[],[]]],[[[],[[],[]]],[[],[]]]],[]] => [[],[[[[],[]],[[[],[]],[]]],[[[],[]],[]]]]
[[[]],[[[[[]]]]],[]] => [[[.,[.,.]],[.,[.,[.,[.,.]]]]],.] => [[[[],[[],[]]],[[],[[],[[],[[],[]]]]]],[]] => [[],[[[[[[],[]],[]],[]],[]],[[[],[]],[]]]]
[[[]],[[],[],[],[],[]]] => [[.,[.,.]],[[[[[.,.],.],.],.],.]] => [[[],[[],[]]],[[[[[[],[]],[]],[]],[]],[]]] => [[[],[[],[[],[[],[[],[]]]]]],[[[],[]],[]]]
[[[]],[[],[],[],[[]]]] => [[.,[.,.]],[[[[.,.],.],.],[.,.]]] => [[[],[[],[]]],[[[[[],[]],[]],[]],[[],[]]]] => [[[[],[]],[[],[[],[[],[]]]]],[[[],[]],[]]]
[[[]],[[],[],[[],[]]]] => [[.,[.,.]],[[[.,.],.],[[.,.],.]]] => [[[],[[],[]]],[[[[],[]],[]],[[[],[]],[]]]] => [[[[],[[],[]]],[[],[[],[]]]],[[[],[]],[]]]
[[[]],[[],[[]],[[]]]] => [[.,[.,.]],[[[.,.],[.,.]],[.,.]]] => [[[],[[],[]]],[[[[],[]],[[],[]]],[[],[]]]] => [[[[],[]],[[[],[]],[[],[]]]],[[[],[]],[]]]
[[[]],[[],[[],[]],[]]] => [[.,[.,.]],[[[.,.],[[.,.],.]],.]] => [[[],[[],[]]],[[[[],[]],[[[],[]],[]]],[]]] => [[[],[[[],[[],[]]],[[],[]]]],[[[],[]],[]]]
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Map
to binary tree: left brother = left child
Description
Return a binary tree of size $n-1$ (where $n$ is the size of $t$, and where $t$ is an ordered tree) by the following recursive rule:
- if $x$ is the left brother of $y$ in $t$, then $x$ becomes the left child of $y$;
- if $x$ is the last child of $y$ in $t$, then $x$ becomes the right child of $y$,
and removing the root of $t$.
Map
to complete tree
Description
Return the same tree seen as an ordered tree. By default, leaves are transformed into actual nodes.
Map
left-right symmetry
Description
Return the left-right symmetrized tree of an ordered tree.