Computing on a free tree via complexity-preserving mappings
Computing on a free tree via complexity-preserving mappings
复制标题
通过保留复杂性的映射在自由树上进行计算
DOI:
10.1007/bf01840366
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发表时间:
1984
期刊:
影响因子:
1.1
通讯作者:
B. Chazelle
中科院分区:
文献类型:
--
作者:
B. Chazelle
The relationship between linear lists and free trees is studied. We examine a number of well-known data structures for computing functions on linear lists and show that they can be canonically transformed into data structures for computing the same functions defined over free trees. This is used to establish new upper bounds on the complexity of several query-answering problems.