My teaching philosophy at Chalmers University of Technology centers on preparing students for the technological challenges of tomorrow. I focus on computer science and high-performance computing, areas crucial for modern scientific computing and industrial applications. My courses emphasize hands-on experience with current technology while building strong theoretical understanding.

I am committed to making high-quality education accessible to all. As part of this commitment, I maintain comprehensive open learning resources for high-performance computing at hpc.raum-brothers.eu. These materials serve both my Chalmers students and the broader international community.

Current Courses

• Algebraic Number Theory. Lecture.
  Chalmers University of Technology, 2025/26, 3rd Term.

Upcoming Courses

• High Performance Computing. Lecture and lab.
  Chalmers University of Technology, 2026/27, 1st Term.

Given Courses

• High Performance Computing. Lecture and lab.
  Chalmers University of Technology, 2025/26, 1st Term.

• High Performance Computing. Lecture and lab.
  Chalmers University of Technology, 2024/25, 1st Term.

• Algebraic Number Theory. Lecture.
  Chalmers University of Technology, 2023/24, 3rd Term.

• High Performance Computing. Lecture and lab.
  Chalmers University of Technology, 2023/24, 1st Term.

• High Performance Computing. Lecture and lab.
  Chalmers University of Technology, 2022/23, 1st Term.

• Algebraic Number Theory. Lecture.
  Chalmers University of Technology, 2021/22, 3rd Term.

• High Performance Computing. Lecture and lab.
  Chalmers University of Technology, 2021/22, 1st Term.

• High Performance Computing. Lecture and lab.
  Chalmers University of Technology, 2020/21, 1st Term.

• Algebraic Number Theory. Lecture.
  Chalmers University of Technology, 2019/20, 3rd Term.

• High Performance Computing. Lecture and lab.
  Chalmers University of Technology, 2019/20, 1st Term.

• High Performance Computing. Lecture and lab.
  Chalmers University of Technology, 2018/19, 1st Term.

• High Performance Computing. Lecture and lab.
  Chalmers University of Technology, 2016/17, 4th Term.

• Algebraic Number Theory. Lecture.
  Chalmers University of Technology, 2016/17, 2nd Term.

• High Performance Computing. Lecture and lab.
  Chalmers University of Technology, 2015/16, 4th Term.

• Modular Forms and Generating Series. Lecture.
  Chalmers University of Technology, 2015/16, 2nd/3rd Term.

• Jacobi Forms: Applications and Computations. Lecture.
  ETH Zurich, 2013, Winter Term.

• Sage and Quaternion Modular Forms. Project group.
  RWTH Aachen University, 2011, Summer Term.

• Sage and Quaternion Modular Forms. Seminar.
  RWTH Aachen University, 2010, Winter Term.

• Automorphic Forms for GL(2). Seminar.
  RWTH Aachen University, 2010, Summer Term.

• Elliptic Curves and Applications to Crytography. Seminar.
  RWTH Aachen University, 2009, Winter Term.

• Algebraic Number Theory II. Lecture as teaching assistent.
  RWTH Aachen University, 2009, Summer Term.

• Algebraic Number Theory II. Lecture as regular substitute lecturer.
  RWTH Aachen University, 2009, Summer Term.

• Algebraic Number Theory I. Lecture as teaching assistent.
  RWTH Aachen University, 2008, Winter Term.