y-fast trie

GPTKB entity

Statements (20)
Predicate Object
gptkbp:instanceOf gptkb:architecture
gptkbp:complexity O(log log U)
gptkbp:firstDescribed 1982
https://www.w3.org/2000/01/rdf-schema#label y-fast trie
gptkbp:improves x-fast trie space usage
gptkbp:inventedBy gptkb:Dan_Willard
gptkbp:operator delete
insert
search
gptkbp:relatedTo gptkb:x-fast_trie
gptkb:van_Emde_Boas_tree
gptkbp:spaceComplexity O(n)
gptkbp:usedFor dynamic ordered set operations
efficient predecessor queries
successor queries
gptkbp:uses hash tables
balanced binary search trees
gptkbp:worksWith integer keys
gptkbp:bfsParent gptkb:van_Emde_Boas_tree
gptkbp:bfsLayer 8