科研之友
微信
新浪微博
Facebook
分享链接
摘要
In this paper, some algebraic properties of autodense languages and pure autodense languages are studied. We also investigate the algebraic properties concerning anti-autodense languages. The family of anti-autodense languages contains infix codes, comma-free codes, and some subfamilies of new codes which are anti-autodense prefix codes, anti-autodense suffix codes and anti-autodense codes. The relationships among these subfamilies of new codes are investigated. The characterization of L (n) , n a parts per thousand yen 2, which are anti-autodense is studied.
- 出版日期2010-6
