A POINTER-FREE DATA STRUCTURE FOR MERGING HEAPS AND MIN-MAX HEAPS

被引：4
|
作者：
GAMBOSI, G [1 ]
NARDELLI, E [1 ]
TALAMO, M [1 ]
机构：
[1] UNIV LAQUILA,DIPARTIMENTO MATEMAT PURA & APPL,I-67100 LAQUILA,ITALY
来源：
THEORETICAL COMPUTER SCIENCE | 1991年 / 84卷 / 01期
关键词：
D O I：
10.1016/0304-3975(91)90262-Z
中图分类号：
TP301 [理论、方法];
学科分类号：
081202 ;
摘要：
In this paper a data structure for the representation of mergeable heaps and min-max heaps without using pointers is introduced. The supported operations are: Insert, DeleteMax, DeleteMin, FindMax, FindMin, Merge, NewHeap, DeleteHeap. The structure is analyzed in terms of amortized time complexity, resulting in a O(1) amortized time for each operation except for Insert, for which a O(lg n) bound holds.
引用
收藏
页码：107 / 126
页数：20
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