Fraction Arithmetic Operation in Multi-Membrane

摘要：

　　Arithmetical operations are fundamental in computing models.But arithmetic operations in membrane computing are restricting in integer field.So this paper firstly designs fraction arithmetic P systems for addition,subtraction,multiplication,division,and gives the rules with priority for performing these operations.Then we give an effective method to implement fraction arithmetic operations.Finally,we verify accuracy of fraction arithmetic P systems by specific example.

关键词： Membrane computing Cell-like P system Fraction arithmetical operation Arithmetic P system

作者: Ping Guo Hong Zhang Jingxin Chen Xianyu Zhu

作者单位: School of Computer Science, Chongqing University, Chongqing, 400044, China;Chongqing Key Laboratory School of Computer Science, Chongqing University, Chongqing, 400044, China NewPower Center, CISDI Information Technology Co., Ltd,Chongqing, 400000, China

会议类型: 国际会议

会议名称: Asian Conference on Membrane Computing (2012亚洲膜计算国际会议)(ACMC2012)

会议地点: 武汉

会议语种:英文

页码: 236-248

在线出版日期: 2012-10-15（万方平台首次上网日期，不代表论文的发表时间）