WeekTopicHomeworkSolutionComments
1IntroductionHomework 1 – Biased random walk.Solution 1. 
2Probability reviewHomework 2 – Binomial, Poisson, and Normal.Solution 2. 
3Probability reviewHomework 3 – Decision making.Solution 3. 
4Markov chainsHomework 4 – Branching processes.Solution 4. 
5Markov chainsHomework 5 – Aloha.Solution 5. 
6Comm. networks and PageRankHomework 6 – Google’s PageRank.Solution 6. 
7Continuous time Markov chainsHomework 7 – Poisson Processes.Solution 7.Midterm week
8Continuous time Markov chainsHomework 8 – Insurance cash flow.Solution 8. 
9Queuing theoryHomework 9 – Wireless traffic modeling.Solution 9. 
10Biochemical reactionsHomework 10 – Lac operon.Solution 10. 
11Gaussian processesHomework 11 – White Gaussian noise.Solution 11. 
12ArbitragesHomework 12 – Arbitrages.Solution 12.Thanksgiving week
13Pricing of stocks and optionsHomework 13 – Pricing of stock options.Solution 13. 
14Stationary processesHomework 14 – Linear filtering.to be posted