Title
Maintaining dynamic sequences under equality-tests in polylogarithmic time
Abstract
We present a randomized and a deterministic data structure for maintaining a dynamic family of sequences under equality tests of pairs of sequences and creations of new sequences by joining or splitting existing sequences. Both data structures support equality tests in O ( 1 ) time. The randomized version supports new sequence creations in O(log 2 n) expected time where n is the length of the sequence created. The deterministic solution supports sequence creations in O (log n (log m log* m +log n)) time for the mth operation.
Year
DOI
Venue
1994
10.1145/314464.314496
Symposium on Discrete Algorithms
Keywords
Field
DocType
sequences.,derandomization,algorithms,polylogarithmic time,randomization,dynamic sequence,data structures,convexity,data structure,computational geometry,assignment problem,linear time,random sequence
Discrete mathematics,Binary logarithm,Data structure,Combinatorics,Convexity,Computational geometry,Quadrangle inequality,Assignment problem,Time complexity,Mathematics
Conference
ISBN
Citations 
PageRank 
0-89871-329-3
9
0.92
References 
Authors
6
3
Name
Order
Citations
PageRank
Kurt Mehlhorn15314853.36
R. Sundar290.92
Christian Uhrig373999.73