A seminar titled “Improving LLMs with RL: The Mathematics of Deep-seek-R1” was organized through the collaboration of the Department of Mathematics and the Mathematics Club.We would like to thank Dr. Berkay Anahtarcı, faculty member at Özyeğin University, for sharing his valuable insights with our students as the guest speaker of the event. We extend our gratitude to everyone who contributed to the organization of this seminar.