Abstract
Further research about nonterminating rewritings is introduced. First, the previous definition of head boundedness is modified to exclude non-fair reduction sequences. A sufficient condition is then given to determine head boundedness of term rewriting systems. The condition is then developed to a method to determine head boundedness of constructor systems.
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The research is supported by the National Natural Science Foundation of China.
Chen Yiyun received his M.S. degree in computer software from East-China Institute of Computer Technology in 1982. Now he is an Associate Professor of computer science at University of Science and Technology of China. His research interests include formal approaches to the specification and rigorous development of softwares, rewriting techniques and applications, and formal semantics.
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Chen, Y. Head boundedness of nonterminating rewritings. J. of Compt. Sci. & Technol. 10, 281–284 (1995). https://doi.org/10.1007/BF02943496
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DOI: https://doi.org/10.1007/BF02943496