| Fuzzy上下文无关语言的几个辅助定理 |
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| 引用本文： | 舒兰,莫智文. Fuzzy上下文无关语言的几个辅助定理[J]. 系统工程理论与实践, 1999, 19(3): 47-52. DOI: 10.12011/1000-6788(1999)3-47 |
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| 作者姓名： | 舒兰 莫智文 |
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| 作者单位： | (1)电子科技大学应用数学系;(2) 四川师范大学 |
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| 摘 要： | Ｆｕｚｚｙ上下文无关语言是一种常见而有用的语言，对它的研究目前尚是一薄弱环节．本文研究了Ｆｕｚｚｙ上下文无关语言的几个辅助定理及语言的歧义性等，这为进一步研究Ｆｕｚｙ上下文无关语言及与Ｆｕｚｚｙ自动机的关系奠定了基础．
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| 关 键 词： | Fuzzy上下文无关文法 Fuzzy上下文无关语言 派生 歧义性 |
Some Auxiliary Theorems on Fuzzy Context-free Languages |
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| SHU Lan,MO Zhiwen. Some Auxiliary Theorems on Fuzzy Context-free Languages[J]. Systems Engineering —Theory & Practice, 1999, 19(3): 47-52. DOI: 10.12011/1000-6788(1999)3-47 |
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| Authors: | SHU Lan MO Zhiwen |
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| Affiliation: | (1) Dept. of Appl. Math. UEST;(2)Sichuan Normal University |
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| Abstract: | Fuzzy context free languages are usual and useful. However it is a vulnerable spot. In this paper some auxiliary theorems on fuzzy context free languages are given and its different meaning is discussed. The result is a foundation for further researches on fuzzy context free languages and automata. |
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| Keywords: | fuzzy context free grammar fuzzy context free language derivation different meaning |
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