1. 陕西师范大学计算机科学学院,陕西,西安,710062
2. 青海师范大学民师院数学系,青海,西宁,810008
3. 泰州学院计算机科学与技术学院,江苏,泰州,225300
4. 陕西师范大学计算机科学学院,陕西,西安,710062
5. 青海师范大学民师院数学系,青海,西宁,810008
6. 泰州学院计算机科学与技术学院,江苏,泰州,225300
网络出版:2018-01-25,
纸质出版:2018
移动端阅览
范艳焕, 李永明, 潘海玉. 不确定型模糊Kripke结构的计算树逻辑模型检测[J]. 电子学报, 2018,46(1):152-159.
FAN Yan-huan, LI Yong-ming, PAN Hai-yu. Computation Tree Logic Model Checking for Nondeterminisitc Fuzzy Kripke Structure[J]. Acta Electronica Sinica, 2018, 46(1): 152-159.
范艳焕, 李永明, 潘海玉. 不确定型模糊Kripke结构的计算树逻辑模型检测[J]. 电子学报, 2018,46(1):152-159. DOI: 10.3969/j.issn.0372-2112.2018.01.021.
FAN Yan-huan, LI Yong-ming, PAN Hai-yu. Computation Tree Logic Model Checking for Nondeterminisitc Fuzzy Kripke Structure[J]. Acta Electronica Sinica, 2018, 46(1): 152-159. DOI: 10.3969/j.issn.0372-2112.2018.01.021.
本文研究了不确定型模糊Kripke结构的计算树逻辑的模型检测问题,并说明了该问题可以在对数多形式时间内解决.首先给出了不确定型模糊Kripke结构的定义,引入了模糊计算树逻辑的语法和语义.为了刻画存在量词和任意量词在不确定型模糊Kripke结构中的两种语义解释,在模糊计算树逻辑语法中引入了路径量词
sup
,
inf
和
sup
,
inf
,分别用于替换存在量词和任意量词.其次讨论了基于不确定型模糊Kripke结构的计算树逻辑模型检测算法,特别地对于模糊计算树逻辑公式
sup
p
U
q
,
sup
p
U
q
,
inf
p
U
q
和
inf
p
U
q
分别给出时间复杂度为对数多项式时间的改进算法.
This paper studys model-checking problem for FCTL (fuzzy computation tree logic) over nondeterministic fuzzy system and shows that it can be solved in linear-logarithmic running time in the size of the system. Firstly
we introduce NFKS (nondeterministic fuzzy kripke structure) which is adapted to model nondeterministic fuzzy system. The syntax and semantics of fuzzy computation tree logic over NFKS are presented. For describing two kinds of semantic explanation
we use path quantifiers ∃
sup
∃
inf
and ∀
sup
∀
inf
as s
ubstitutes for an existential path quantifier ∃ and a universal path quantifier ∀ in the syntax of the CTL. Then
we study the model checking algorithm for fuzzy computation tree logic over NFKS. Furthermore
the improvement algorithms for FCTL formuleas ∃
sup
p
U
q
∀
sup
p
U
q
∃
inf
p
U
q
and ∀
inf
p
U
q
are given
whose time complexities are linear-logarithmic running time in the size of the system.
0
浏览量
10
下载量
8
CSCD
关联资源
相关文章
相关作者
相关机构
京公网安备11010802024621