Arithmetic P Systems with Fixed Length Operands

摘要：

　　This paper designs arithmetic P systems which are equivalent to 8-bit processor and adopt positional encoding. Compared with natural encoding in other the existing arithmetic P systems, the numbers of objects in our designed P systems can decreased greatly, so that these systems can easier implement arithmetic operations for large operands. At the same time, we make full use of the parallel characteristic of membrane system that the time complexity of arithmetic units is polynomial.

关键词： Arithmetic operation Cell-like P systems Arithmetic P systems Complement arithmetic Positional encoding

作者: Yanxia Wang Ping Guo Haizhu Chen Huijun Liu

作者单位: College of Computer and Information Science,Chongqing Normal University,Chongqing 400047,China College of Computer Science,Chongqing University,Chongqing 400030,China Department of Software Engineering,Chongqing College of Electronic Engineering,Chongqing 401331. Chi

会议类型: 国际会议

会议名称: 2013年第二届亚洲膜计算国际会议(2013ACMC)

会议地点: 成都

会议语种:英文

页码: 302-318

在线出版日期: 2013-11-04（万方平台首次上网日期，不代表论文的发表时间）