Interior and Exterior Functions of Boolean Functions
Interior and Exterior Functions of Boolean Functions
复制标题
布尔函数的内部和外部函数
DOI:
10.1016/0166-218x(95)00092-6
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发表时间:
1996
期刊:
影响因子:
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通讯作者:
T. Ibaraki
中科院分区:
文献类型:
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作者:
K. Makino;T. Ibaraki
We define the interior function, exterior function and layer of a Boolean function f in order to investigate its stability properties, and consider three problems INTERIOR, EXTERIOR and LAYER associated with such definitions. We show that even if f is restricted to be a positive function, LAYER is NP-hard and there is no polynomial total time algorithm for INTERIOR and EXTERIOR, unless P=NP. However, for a 2-monotonic positive function f, LAYER can be solved in polynomial time and there exist incrementally polynomial algorithms for INTERIOR and EXTERIOR.
DOI:
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发表时间:
2020
期刊:
影响因子:
--
作者:
112.Yuta Halvorson;Naoki Hasimoto;Kazuhisa Makino
通讯作者:
Kazuhisa Makino