HGS MathComp - Where Methods Meet Applications
The Heidelberg Graduate School of Mathematical and Computational Methods for the Sciences (HGS MathComp) at Heidelberg University is one of the leading graduate schools in Germany focusing on the complex topic of Scientific Computing. Located in a vibrant research environment, the school offers a structured interdisciplinary education for PhD students. The program supports students in pursuing innovative PhD projects with a strong application-oriented focus, ranging from mathematics, computer science, bio/life-sciences, physics, and chemical engineering sciences to cultural heritage. A strong focus is put on the mathematical and computational foundations: the theoretical underpinnings and computational abstraction and conception.
HGS MathComp Principal Investigators are leading experts in their fields, working on projects that combine mathematical and computational methodology with topical research issues. Individual mentoring for PhD candidates and career development programs ensure that graduates are fully equipped to take up top positions in industry and academia.
Upcoming Events [see all...]
09:00 - 13:00
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Location: Online
Registration: Please register on the event website
Organizer: Graduate Academy
The latest information and a registration link are available on the course website (log in with Uni-ID).
HGS MathComp fellows can get a reimbursement of the course fees. Please submit your proof of payment and certificate of participation to hgs@iwr.uni-heidelberg.de.
10:00 - 16:00
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Location: Mathematikon • Conference Room, Room 5/104, 5th Floor • Im Neuenheimer Feld 205 • 69120 Heidelberg
Registration: Please register here
Organizer: HGS MathComp
Course times on both days: 10:00 - 12:00 & 14:00 - 16:00
What is Lean?
Introduced by Leonardo de Moura in 2013, Lean is an open-source functional programming language that can be used as an interactive theorem prover. In this workshop, we will see it in action as a development environment for computer-assisted mathematics.
Producing certified, reliable code is crucial in software engineering. Taking it a step further, modern programming languages with strong type-checking capabilities can even be used to state theorems about abstract mathematical objects and verify the correctness of proofs.
In this workshop, we will explore the world of proof assistants and learn how to explain mathematics to a computer using Lean. The goal is to help participants develop new coding skills while becoming acquainted with formal methods on a larger scale.
Contents of the workshop
The course will consist of four 2-hour sessions, spread over two days. Each session will combine a lecture with hands-on computer practice. Please bring your laptop.
- Lecture 1: Basic Lean syntax
- Lecture 2: Tactics
- Lecture 3: Dependent types
- Lecture 4: Group project
Participants will be asked to work in pairs. The instructor will provide practice files for each session and no prior installation of Lean is required.
09:00
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Location: On-site in Heidelberg
Registration: Please register on the event website
Organizer: Graduate Academy
The latest information and a registration link are available on the course website (log in with Uni-ID).
HGS MathComp fellows can get a reimbursement of the course fees. Please submit your proof of payment and certificate of participation to hgs@iwr.uni-heidelberg.de.