@article{1472005,
      recid = {1472005},
      author = {Limnios, N. and Swishchuk, Anatoliy,},
      title = {Discrete-time semi-Markov random evolutions and their  applications /},
      pages = {1 online resource (xvi, 198 pages) :},
      abstract = {This book extends the theory and applications of random  evolutions to semi-Markov random media in discrete time,  essentially focusing on semi-Markov chains as switching or  driving processes. After giving the definitions of  discrete-time semi-Markov chains and random evolutions, it  presents the asymptotic theory in a functional setting,  including weak convergence results in the series scheme,  and their extensions in some additional directions,  including reduced random media, controlled processes, and  optimal stopping. Finally, applications of discrete-time  semi-Markov random evolutions in epidemiology and financial  mathematics are discussed. This book will be of interest to  researchers and graduate students in applied mathematics  and statistics, and other disciplines, including  engineering, epidemiology, finance and economics, who are  concerned with stochastic models of systems.},
      url = {http://library.usi.edu/record/1472005},
      doi = {https://doi.org/10.1007/978-3-031-33429-0},
}