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arXiv 1004.0436cs.CC
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布尔函数的奇偶复杂性测度

On the parity complexity measures of Boolean functions

Zhiqiang Zhang, Yaoyun Shi

摘要:

奇偶性决策树模型通过允许在一个步骤中计算奇偶性函数来扩展决策树模型。证明了任意布尔函数的确定性奇偶性决策树复杂度与该函数或其补函数的非确定性复杂度多项式相关。我们还表明,他们是多项式相关的模拟块的灵敏度。我们进一步研究奇偶性决策树与决策树的中间变体以及与通信复杂性的关系。

英文摘要:

The parity decision tree model extends the decision tree model by allowing the computation of a parity function in one step. We prove that the deterministic parity decision tree complexity of any Boolean function is polynomially related to the non-deterministic complexity of the function or its complement. We also show that they are polynomially related to an analogue of the block sensitivity. We further study parity decision trees in their relations with an intermediate variant of the decision trees, as well as with communication complexity.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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