# Week 09

- [Lecture slides](https://docs.google.com/presentation/d/1cQfSU3lKmVR3RRdZ7v_J4jnk6J0-vnhESQWt1FXi_TM/edit?usp=sharing)
- [Recording on YouTube (in Russian)](https://youtu.be/mTrDsBKx_fw)

### Practice

Postponed until next week.
