Stochastic processes
- Unit Coordinator: DIMITRIOS TSAGKAROGIANNIS
- Programme: Double Degrees
- ECTS Credits: 6
- Semester: 2
- Year: 1
- Campus: University of L'Aquila
- Language: English
- Aims:
Students should:
1. Develop the skills to model simple real problems and propose a solution;2. Solve theoretical problems, using the appropriate mathematical tools;
3. Read the related texts and gain access to more advanced courses;
4. Get a Srst lavour of the relevant research problems.
- Content:
1. Discrete time processes: Markov chains in finite and countable space, limiting distribution;
2. Continuous time processes: density and distribution of into-event time for Poisson process, applications and extensions: e.g. birth-and-death processes, queues, epidemics;
3. Renewal processes: ordinary renewal process, renewal theorem, equilibrium renewal process, application to queues;
4. Wiener processes and basic stochastic calculus: basic definitions and properties, It\^o's formula, Stochastic Differential Equations.
- Pre-requisites:
Probability theory and Real Analysis
- Reading list:
1. Markov Chains, J.R. Norris, Cambridge University Press;
2. Introduction to Stochastic Processes, G. Lawler, Chapman & Hall;
3. Basic Stochastic Processes, A Course Through Exercises, Z. Brzezniak and T. Zastawniak, Springer;
4. Probability and Random Processes, G. Grimmett and D. Stirzaker, 3rd Edition, Oxford University Press;
5. A Srst look at Rigorous Probability Theory, J. Rosenthal, World Scientific.