Instructor: Benson Au
Lectures: MWF 10:10a-11:00a (Stanley 106)
Office hours: MF 3:00p-4:00p (Evans 422)
GSI: Adam Quinn Jaffe
Discussion section (optional): Tu 2:10p-3:00p (Evans 342)
Office hours: Tu 1:00p-2:00p (Evans 428), Th 10:00a-12:00p (Evans 428)
Textbooks:
Please bring your student ID to the exams.
Midterm #1: Oct 2
Midterm #2: Nov 6
Final: Monday, 11 Dec, 8:00a-11:00a in Latimer 120
PK refers to Pinksy and Karlin. D refers to Durrett. Note that there are both exercises and problems in PK. Make sure you are doing the correct assignment.
Homework 0, due August 28th at 11:59 PM on Gradescope.
Homework 1 (.tex), due September 1st at 11:59 PM on Gradescope.
Homework 2, (.tex), due September 15th at 11:59 PM on Gradescope.
Homework 3, (.tex), due September 22nd at 11:59 PM on Gradescope.
Homework 4, (.tex), due September 22nd at 11:59 PM on Gradescope.
Homework 5, (.tex), due September 29th at 11:59 PM on Gradescope.
Homework 6, (.tex), due October 13th at 11:59 PM on Gradescope.
Homework 7, (.tex), due October 20th at 11:59 PM on Gradescope.
Homework 8, (.tex), due October 27th at 11:59 PM on Gradescope.
Homework 9, (.tex), due November 3rd at 11:59 PM on Gradescope.
Homework 10, (.tex), due November 20th at 11:59 PM on Gradescope.
Homework 11, (.tex), not due.
The following calendar is subject to revision during the term. The section references are only a guide: our pace may vary from it somewhat. PK refers to Pinksy and Karlin. D refers to Durrett.
Week 1, Lec 1, Aug 23: Motivation, Conditional probability and conditional expectation (PK 2.1)
Additional reading: Probability review (D A.1-A.3, PK 1.1-1.6), Conditional expectation (PK 2.1)
Week 1, Lec 2, Aug 25: Discrete-time Markov chains (PK 3.1-3.2, D 1.1-1.2)
Week 2, Lec 3, Aug 28: Discrete-time Markov chains (PK 3.1-3.2, D 1.1-1.2)
Week 2, Lec 4, Aug 30: Discrete-time Markov chains (D 1.3 up to Theorem 1.2, PK 3.4, 3.7)
Optional reading: See D 1.9-1.10 for Durrett's treatment on absorbing Markov chains if you want another perspective.
Week 2, Lec 5, Sep 1: Discrete-time Markov chains (PK 3.4, 3.7)
Optional reading: See D 1.9-1.10 for Durrett's treatment on absorbing Markov chains if you want another perspective.
Week 3, Sep 4: Labor day
Week 3, Sep 6: Discrete-time Markov chains (PK 3.4, 3.7)
Optional reading: See D 1.9-1.10 for Durrett's treatment on absorbing Markov chains if you want another perspective.
Week 3, Sep 8: Branching processes (PK 3.8, 3.9)
Week 4, Sep 11: Branching processes (PK 3.8, 3.9)
Week 4, Sep 13: Branching processes (PK 3.8, 3.9), Long-run behavior of Markov chains (PK 4.1)
Week 4, Sep 15: Long-run behavior of Markov chains (PK 4.1, 4.2)
Week 5, Sep 18: Long-run behavior of Markov chains (PK 4.3)
Week 5, Sep 20: Long-run behavior of Markov chains (PK 4.3, 4.4)
Week 5, Sep 22: Long-run behavior of Markov chains (PK 4.4)
Week 6, Sep 25: Long-run behavior of Markov chains (PK 4.4)
Week 6, Sep 27: Poisson process (PK 5.1, D 2.1)
Week 6, Sep 29: Poisson process (PK 5.2, D 2.2)
Week 7, Oct 2: Midterm 1
Week 7, Oct 4: Poisson process (PK 5.3, 5.4, D 2.2)
Week 7, Oct 6: Poisson process (D 2.2, PK 5.3)
Week 8, Oct 9: Poisson process (PK 5.3)
Week 8, Oct 11: Poisson process (PK 5.4)
Week 8, Oct 13: Renewal process (PK 5.4)
Additional reading: Conditioning on a continuous random variable (PK 2.4), Thinning (D 2.3 through Example 2.8), Superposition (through Example 2.12)
Week 9, Oct 16: Renewal process (PK 7.1-7.3)
Week 9, Oct 18: Renewal process (D 3.1, PK 7.5)
Week 9, Oct 20: Renewal process (D 3.1, PK 7.5, D 3.2.1)
Week 10, Oct 23: Renewal process (D 3.2.3, 3.3.2)
Week 10, Oct 25: Renewal process (D 3.3.2)
Week 10, Oct 27: Continuous-time Markov chains (D 4.1)
Week 11, Oct 30: Continuous-time Markov chains (D 4.2)
Week 11, Nov 1: Continuous-time Markov chains (D 4.2, 4.3)
Week 11, Nov 3: Continuous-time Markov chains (D 4.3)
Week 12, Nov 6: Midterm 2
Week 12, Nov 8: Continuous-time Markov chains (D 4.3)
Week 12, Nov 10: Veterans Day
Week 13, Nov 13: Continuous-time Markov chains (D 4.4)
Week 13, Nov 15: Martingales (D 5.1)
Week 13, Nov 17: Martingales (D 5.1)
Week 14, Nov 20: Martingales (D 5.1, 5.2)
Week 14, Nov 22: Non-Instructional Day
Week 14, Nov 24: Thanksgiving
Week 15, Nov 27: Gambling Strategies, Stopping Times (D 5.3)
Week 15, Nov 29: Bounded convergence theorem (D 5.4), Exit times (D 5.4.1)
Week 15, Dec 1: Exit times (D 5.4.2), Cramér’s Estimate of Ruin (D Example 5.19).
Week 16, Dec 4: RRR week
Week 16, Dec 6: RRR week
Week 16, Dec 8: RRR week
Week 17, Dec 11: Final exam