## COURSE DESCRIPTION

Complex numbers and functions. Analytic functions, harmonic functions, elementary conformal mappings. Complex integration. Power series. Cauchy’s theorem. Cauchy’s formula. Residue theorem.

** Prerequisites:** Math 20E or Math 31CH, or consent of instructor.

**Text Book:** Complex Variables, by J.W. Brown and R.V. Churchill (9th edition)

Model answers to the first midterm

Practice questions for the second midterm

Model answers to the second midterm

Final exam policy

Take home final

Model answers for the Take home final

## RECENT UPDATE

**[03.10.2020]** Extra office hours M 2-4

**[03.10.2020]** Extra office hours M 10-12 Jasper Bird

**[03.10.2020]** Extra office hours T 2-4 Jacob Keller Zoom

**[03.10.2020]** Last two lectures available on podcast

**[03.13.2020]** Please get a Gradescope account and navigate to this course: entry code M286YR

**[03.13.2020]** Final exam policy link above

**[03.18.2020]** Take home final link above