Procedures for a dynamical system on {0,1}n with DNA molecules

In this paper, an improved form of DNA representations of elements in {0,1}n, which was first proposed by Fujiwara et al. [Fujiwara, A., Matsumoto, K., Chen, W., 2004. Procedures for logic and arithmetic operations with DNA molecules. Int. J. Found. Comput. Sci. 15, 461-474], is given. Using this improved representations, a procedure for cycling shift is proposed, and this procedure can be implemented in O(1) lab steps theoretically. Based on the operation for cycling shift, dynamic behavior of an operator on {0,1}n is investigated by DNA molecules.