Home of Mat 145: Combinatorics

Welcome to MAT 145! 

This class this about combinatorics, the mathematics of counting. However simple the term counting may seem, we will see quickly that doing so requires quite a bit of ingenuity. In particular, we will be covering combinatorial tools (counting of ordered/un-ordered subsets, induction, pigeonhole principle), binomial coefficients and identities, Fibonacci numbers and recurrences, asymptotic analysis of combinatorial expressions, graph theory (cycles, trees, paths, etc), and (time permitting) some geometric applications (Eulers formula).

 

The Final Exam Download Final Exam

can be found by clicking here Download here

or looking in the Files section.

Due: Friday 7/31/2020 at 4 PM PDT.

 

The entire class will be online, via Zoom.

Class: MWF 2:10-3:40 PM PST

             Zoom Information:

             Zoom Link: https://ucdavis.zoom.us/j/93917056680? Links to an external site.

            Meeting ID: 939 1705 6680

            Password: Count

Past lectures can be found by going to the Zoom Recordings Page.

It is the course policy that if you are present for lecture and you have a working camera, it must be turned on.

 

Office Hours: MRF 11 AM-12 PM

           Zoom Link: https://ucdavis.zoom.us/j/91870213558 Links to an external site.

 

Please find the link for the syllabus here Download here

, which contains information on meeting times, books, grading, etc.

You can find a schedule for the course here Download here

, which will be updated throughout the course to reflect where we are in the material.

 

ALL CLASSES  WILL BE RECORDED AND SHARED ON CANVAS.

 

Please make sure to go through the syllabus in detail. Note that homeworks and the final exam will be uploaded through Gradescope, so please familiarize yourself with uploading in this fashion. If you have not received an email already about enrollment in the course, you can join by using the code MGW3J3.