## Math 223b (Algebraic Number Theory)

*Spring 2021*

**Classes:** *Mondays 9:00am - 10:15am and Fridays 9:00am - 10:15am*

**Sections:** Thursdays 4:30pm - 5:30pm every other week, starting February 12

**Instructor:** Fabian Gundlach (`LASTNAME@math.harvard.edu`

), office hours right after class or by appointment

**Course assistant:** Kenz Kallal (`FIRSTNAMELASTNAME@college.harvard.edu`

), office hours Thursdays 3pm - 4pm

Please contact me with any questions.

To discuss mathematics in sections, office hours, and among yourselves, a graphics tablet can be useful. You can fill out this form to borrow an iPad with stylus from Harvard.

### Zoom

Everything will take place via Zoom. The meeting id for the classes and Fabian's office hours is `963-4209-8909`

.
The password is the product of the six smallest prime numbers.

For the meeting id for sections and Kenz's office hours, contact Kenz.

### Homework

- Problem set 1, due February 8 at noon
- Problem set 2, due February 19 at noon
- Problem set 3, due February 26 at noon
- Problem set 4, due March 5 at noon
- Problem set 5, due March 15 at noon
- Problem set 6, due March 22 at noon
- Problem set 7, due March 29 at noon
- Problem set 8, due April 9 at noon
- Problem set 9, due April 16 at noon (the denominator in problem 1 should be \(T^{r/2}\), not \((\log T)^{r/2}\))
- Problem set 10, due April 28 at noon

### Final paper

Ideas for final papers

The final paper will be due **May 7 at 1:59pm (ET)**. If you send me a draft by **May 2**, I will look over it and send you feedback.