Random walks have proven to be a useful model in understanding processes across a wide spectrum of scientific disciplines. Elements of the Random Walk is an int

Presents an important and unique introduction to random walk theory Random walk is a stochastic process that has proven to be a useful model in understanding di

The main subject of this introductory book is simple random walk on the integer lattice, with special attention to the two-dimensional case. This fascinating ma

Random walks are stochastic processes formed by successive summation of independent, identically distributed random variables and are one of the most studied to

The classical theory of random walks describes the asymptotic behavior of sums of independent identically distributed random real variables. This book explains