OBJECTIVES:
The aim is to provide theoretical knowledges of Stochastic Processes together with the know-how for modeling and solving actual problems by stochastic techniques.
PROGRAMME:
TIME AND LOCATION:
16 lessons in total
Every Thursday starting on February 1st and ending on May 24th
Day | Room | Time |
---|---|---|
Thursdays | 7.3.J08 (Leganés) | 10:00-13:00 |
LECTURER:
Bernardo D'Auria
Room: 7.3.J29 (Juan Benet, Leganés)
email:
ASSESSMENT CRITERIA:
REQUIREMENT:
Background in Mathematics, Probability and Statistics at Science/Technical graduate level.
BASIC BIBLIOGRAPHY:
- Bass, R.F. (2011): Stochastic Processes. Cambridge University Press.
- Evans, L.C. (2013): An Introduction to Stochastic Differential Equations. American Mathematical Society.
- Norris, J.R. (1997): Markov Chains. Cambridge University Press.
- Rosenthal, J.S. (2006): A First Look at Rigorous Probability Theory. (2ed) World Scientific Publishing Co.
- Ross, S.M. (1996): Stochastic processes. John Wiley & Sons
- Steele, J.M. (2000): Stochastic Calculus and Financial Applications. Springer.
ADDITIONAL BIBLIOGRAPHY:
- Brémaud, P.: Markov chains: gibbs fields, Monte Carlo simulation and queues. Springer-Verlag
- Durrett, R. (2001): Essentials of stochastic processes. Springer
- Durrett, R. (1996): Stochastic calculus: a practical introduction. CRC Press
- Feller, W.: An introduction to probability theory and its applications (vol. I & II). John Wiley & Sons
- Harrison, J.M.: Brownian motion and stochastic flow systems. R. E. Krieger
- Mikosch, T.: Elementary stochastic calculus :with finance in view. World Scientific
- Ross, S.M. (2007): Introduction to probability models. Academic Press
TIME AND LOCATION:
Day | Room | Time |
---|---|---|
Thursdays | 7.3.J08 (Leganés) | 10:00-13:00 |
MARKS:
LECTURER:
Bernardo D'Auria
Room: 7.3.J29 (Juan Benet, Leganés)
email:
CHRONOGRAM:
# | Day | Content | Notes | Exercises | |
---|---|---|---|---|---|
February 2018 | |||||
01 | |||||
01 | 08 |
Introduction and basic notions. Measurable spaces, σ-algebras, Probability spaces, Semi-algebras, Extension Theorem [R1] (§1, §2). Continuity of probabilities [R1] (§3.3). Random variables [R1] (§3.1). Independence [R1] (§3.2). (Discrete time) Stochastic Processes [R1] (§7). Existence of the coin tossing probability space [R1] (§2.6). Elementary existence theorem [R1] (Th. 7.1.1). |
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02 | 15 |
Discrete-time Markov chains. Definitions and basic properties [N1] (§1.1). Examples [N1] 1.1.4. Class structure [N1] (§1.2). Hitting times and absorption probabilities [N1] (§1.3). Examples [N1] 1.3.1. |
[N1] (Ex. 1.1.6) | ||
03 | 22 |
Discrete-time Markov chains. Examples [N1] 1.3.3 (Gamblers' ruin), 1.3.4 (Birth-and-death chain). Strong Markov property [N1] (§1.4). |
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March 2018 | |||||
04 | 1 |
Discrete-time Markov chains. Recurrence and transience [N1] (§1.5). Recurrence and transience of random walks [N1] (§1.6). |
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05 | 8 |
Discrete-time Markov chains. Invariant distributions [N1] (§1.7). |
[N1] (Example 1.7.11) | ||
06 | 15 |
Discrete-time Markov chains. Convergence to equilibrium [N1] (Theorem 1.8.3, Theorem 1.8.4, 1.8.5). Ergodic Theorem [N1] (§1.10) |
[N1] (Theorem 1.8.4) | ||
07 | 22 | First Partial Exam | Exam | ||
29 | |||||
April 2018 | |||||
5 | |||||
08 | 12 |
Continuous-time Markov chains. Q-matrices and their exponential [N1] (§2.1). Continuous-time random processes [N1] (§2.2). Some properties of the exponential distribution [N1] (§2.3). |
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09 | 19 |
Continuous-time Markov chains. Poisson processes [N1] (Theorem 2.4.1, 2.4.3, 2.4.4, 2.4.5, 2.4.6). |
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10 | 26 |
Continuous-time Markov chains. Jump chain and holding times [N1] (§2.6). Stopping times and strong Markov property [N1] (Lemma 6.5.1, 6.5.2, 6.5.3, Theorem 6.5.4). |
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May 2018 | |||||
11 | 3 |
Continuous-time Markov chains. Explosion [N1] (Theorem 2.7.1). Forward and backward equations [N1] (Theorem 2.8.1, 2.8.2, 2.8.3, 2.8.4). Class structure [N1] (§3.2). Hitting times and absorption probabilities [N1] (§3.3). Recurrence and transience [N1] (§3.4). |
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12 | 4 |
Continuous-time Markov chains. Invariant distributions [N1] (§3.5). Convergence to equilibrium [N1] (§3.6). Ergodicity [N1] (§3.8). |
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13 | 10 |
Brownian Motion. Definition and basic properties [B1] (§2.1. Proposition 2.2, 2.3, Theorem 2.4) Minimal augmented filtration [B1] (§3.1. only mentioned) Stopping times [B1] (§3.3. Proposition 3.8) Markov properties [B1] (§4.1. Theorem 4.1, 4.2, Corollary 4.3) Backward and Forward Diffusion Equations [R2] (§8.5) |
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14 | 11 |
Discrete-time Martingales. Definitions [N1] (§4.1). The optional stopping theorem [N1] (Theorem 4.1.1) Continuous-time Martingales. Doob’s inequalities [B1] (§3.2) The optional stopping theorem [B1] (§3.4) Some applications of martingales [B1] (§3.6) |
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15 | 17 |
Stochastic integrals. Stochastic integrals [B1] (§10.1) Extensions [B1] (§10.2) Itô’s formula [B1] (§11) |
Notes Notes | ||
16 | 24 | Second Partial Exam | Exam | ||
BASIC BIBLIOGRAPHY:
[B1] Bass, R.F. (2011): Stochastic Processes. Cambridge University Press.
[E1] Evans, L.C. (2013): An Introduction to Stochastic Differential Equations. American Mathematical Society.
[N1] Norris, J.R. (1997): Markov Chains. Cambridge University Press.
[R1] Rosenthal, J.S. (2006): A First Look at Rigorous Probability Theory. (2ed) World Scientific Publishing Co.
[R2] Ross, S.M. (1996): Stochastic processes. John Wiley & Sons
[S1] Steele, J.M. (2000): Stochastic Calculus and Financial Applications. Springer.