Shen, Jizhong Fuzzy codes on free monoid. (English) Zbl 0991.94071 J. Jiangxi Norm. Univ., Nat. Sci. Ed. 23, No. 3, 189-194 (1999). The notions of fuzzy code, fuzzy prefix code and maximal prefix code are introduced, and their algebraic properties are studied. Reviewer: Ketty Peeva (Sofia) Cited in 1 ReviewCited in 2 Documents MSC: 94D05 Fuzzy sets and logic (in connection with information, communication, or circuits theory) 94A45 Prefix, length-variable, comma-free codes 94B60 Other types of codes Keywords:fuzzy code; fuzzy prefix code; maximal prefix code PDFBibTeX XMLCite \textit{J. Shen}, J. Jiangxi Norm. Univ., Nat. Sci. Ed. 23, No. 3, 189--194 (1999; Zbl 0991.94071)