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Version skapad av Petter Brändén 2014-12-09 16:52
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Schedule and content (under construction)
The class is on Tuesdays 10.15-12.00 in room 3721. KTH math department 7th floor.
Date |
Text | Content | Teacher | Hand-in Problems |
2/9 | 1.1-1.2 | How to count, sets, multisets, permutations | Petter | |
9/9 | 1.2-1.3 | Permutations, cycles | Petter | |
16/9 | 1.3-1.4 (not p. 35-41). 1.5 (p. 44-45) | Inversions, descents, excedances, Tree representations | Petter | |
23/9 |
1.5 (46-47), 1.7 (54-57) 1.9 |
Euler numbers, permutations of multisets, Twelvefold way | Petter/Svante | |
30/9 | 1.8 | Partition identitites | Svante | Uppgifter14.pdf handed out |
7/10 | 2.1-2.3 | Inclusion-Exclusion | Svante | |
14/10 | 2.4, 2.7 | The determinant method | Svante | First set due |
21/10 | 3.1-3.3 | Posets | Petter | |
28/10 | 3.4-3.6 | Distributive lattices, Incidence algebras | Petter | |
4/11 | 3.7-3.10 (Not p 269-274 or Corollary 3.9.4) | Möbius function | Petter |
handed out |
11/11 | p 269-271, Corollary 3.9.4 and 3.10 | Topological Combinatorics | Svante | |
18/11 | 3.11 | Hyperplane arrangements | Svante | Second set due |
25/11 | Handout | More on hyperplane arrangements |
Svante |
|
2/12 | Handout | Pattern avoidance |
Svante |
|
9/12 | Order polynomials. notes |
Petter |
||
16/12 | - | Student presentations of review assignment. | Third set handed out | |
18/12 | - | Written Exam, 9.00 -13.00 | ||
12/1 | - | Third set due | ||