Math 415/515: Combinatorics and Graph Theory
Instructor:
Dr. Stefan Forcey
- Office: CAS 275
- Office Phone: 330 972 6779
- Email is sforcey (AT) uakron.edu (...this is the best way to get a hold of
me)
- Office hours:
- If you can't make my office hours, let me know and we can try to
set up
a time to meet. Here is my schedule
for the fall semester.
Textbook: Required: Introductory
Combinatorics (5th edition) by Richard Brualdi, Prentice Hall.
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Here is the lecture. Download pdf here:
Notes posted
Take home quiz 8 due Apr. 14
Download here:
Quiz 8
Key here: Key to quiz 8.
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Here is the lecture for Nov. 12. Download pdf here:
Notes posted for
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TEST 2. Apr. 21
Here is some additional review
for the second exam.
Here are the answers with some work shown.
Also study quizzes and hw!.
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TEST 2.
Here is some additional review
for the second exam.
Here are the answers with some work shown.
Also study quizzes and hw!.
TEST 2 ENDS HERE.
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Project work day.
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Project work day.
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Here is the lecture for Dec. 3. Download pdf here:
Notes posted for Dec. 3
Exams
There will be two in-class tests and a final.
- Test 1:
- Test 2:
- Final Exam:
RESOURCES:
H. Wilf:Â generatingfunctionology
A great resource is wolfram|alpha.
Here is the ordinary generating function for the triangular numbers, n choose 2.
Here is the exponential generating function for the triangular numbers, n choose 2.
Of course the OEIS.
Here is the open question of counting numbers of posets.
CREDIT:
The text of this page was adapted, with permission, from an original course site by J.P. Cossey.