%0 Journal Article %T States recognition in random walk Markov chain via binary Entropy %A Morteza Khodabin %J Journal of Interpolation and Approximation in Scientific Computing %D 2013 %I International Scientific Publications and Consulting Services (ISPACS) %R 10.5899/2013/jiasc-00025 %X In this paper, a new method for specification of recurrence or transient of states in one and two dimensional simple random walk based on upper and lower bounds of {it r}-combinations from a set of m elements $(C^{m}_{r})$ via binary entropy is introduced. %K "">Markov chain %K Shannon's entropy %K Stirling's approximation"/> %U http://www.ispacs.com/journals/jiasc/2013/jiasc-00025/article.pdf