Time and Venue:
Day, Date | Topic(s) covered | Reading(s) from Rosen |
Monday 01/24 | course overview | |
Wednesday 01/26 | logical statements, logical connectives, and circuits | Rosen 1.1-1.3 |
Friday 01/28 | logical statements using $ and " | Rosen 3.1 |
Monday 01/31 | negating statements, and who has a winning strategy in games | |
Wednesday 02/02 | styles of proofs: contradiction, induction | Rosen 3.2 |
Friday 02/04 |
growth of functions using induction: Harmonic function. |
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Monday 02/07 | Fibonacci numbers | |
Wednesday 02/09 | strong induction | |
Friday 02/11 | induction for other structures: ordering references | |
Monday 02/14 | Algorithms for numbers | Rosen 2.1-2.3 |
Wednesday 02/16 | greatest common divisor | |
Friday 02/18 | Euclid's Algorithm | Rosen 2.5 |
Monday 02/21 | modular arithmetic | Rosen 2.4 +2.6 |
Wednesday 02/23 | RSA crypto system | Rosen 2.6 |
Friday 02/25 | The pigeon hole principle | Rosen 4.2 |
Monday 02/28 | other uses of RSA, and finding primes. | |
Wednesday 03/02 | combinatorics and counting | Rosen 4.1 |
Friday 03/04 | Permutations and Combinations | Rosen 4.3-4.4 |
Monday 03/07 | Identities using Binomial coefficients | Rosen 4.4 |
Tuesday 03/08 | Evening prelim 7:30-9pm | covering Rosen 1.1-1.5 and 2.1-2.6 and 3.1-3.5 |
Wednesday 03/09 | Inclusion-Explusion principle | Rosen 6.5 |
Friday 03/11 | Counting subsets with replacement | Rosen 4.5 |
Monday 03/14 | Market basket data | see also optional reading |
Wednesday 03/16 | Probability | Rosen 5.1-5.2 (or 4.5-4.6 in 4th edition) |
Friday 03/18 | Conditional probability, independence, Bayes rule, | Rosen 5.1-5.2 (or 4.5-4.6 in 4th edition) |
03/21-25 | SPRING BREAK | |
Monday 03/28 | contention resolution | KT-handout section 13.1 |
Wednesday 03/30 | Expectations | |
Friday 04/01 | Union Bound | KT section 13.12 |
Monday 04/04 | coupon collector in expectation and with high probability | KT sections 13.1 and 13.3 |
Wednesday 04/06 | Max-3-SAT, the probabilistic method | KT section 13.4 |
Friday 04/08 | Hashing | KT section 13.6 |
Monday 04/11 | In class prelim review | |
Tuesday 04/12 | Evening prelim 7:30-9pm | |
Wednesday 04/13 | Bounding deviation from expectation | Section 5.3 |
Friday 04/15 | Variance | Section 5.3 |
Monday 04/18 | Law of large numbers, Binomial distributions | Section 5.3 |
Wednesday 04/20 | Other distributions, geometric, Poisson | |
Friday 04/22 | Graphs | Section 8.1-2,4 |
Monday 04/25 | Trees in graphs | Section 9.1 |
Wednesday 04/27 | BFS, and DFS | Section 9.4 |
Friday 04/29 | graph coloring | Section 8.8 |
Monday 05/02 | Directed graphs, directed acyclic graphs | Section 8.4 |
Wednesday 05/04 | components, and properties of the Web graph | Section 8.4 |
Friday 05/06 | Random graphs models and the Web | |
Friday 05/13 | Final 9-11:30am in Phillips 101 |