Seminar
SS 2026
| Organizers | Prof. Benjamin Kaminski, Tobias Gürtler, Anran Wang, Lucas Kehrer |
| Places | 12 |
Find the full list of topics that we will cover below!
Prerequisites
| Mandatory | TBA |
| Recommended | TBA |
| Ideal | TBA |
Reports
The report must be prepared using the ACM template acmart-pacmpl-template.tex with the following options in the preamble:
\documentclass[acmsmall,dvipsnames,x11names,svgnames,cleveref, nonacm]{acmart}
\settopmatter{printfolios=true,printccs=false,printacmref=false}
The report must not exceed 10 pages, excluding references.
Presentations
As a block seminar at the end of the semester.
More information TBA.
Timeline / Deadlines (tentative)
| Kick-off meeting | TBA | likely Room 528, Building E1 3 |
| Bidding for topics | TBA | – via email to Benjamin Kaminski – |
| Student-topic assignment announced | TBA | – on this website – |
| Detailed report outline + 1 page of main part due | TBA | – via email to your supervisor – |
| Registration in LSF due | TBA | – via LSF – |
| Final report due | TBA | – via email to your supervisor – |
| Preliminary slides due (optional) | TBA | – via email to your supervisor – |
| Seminar presentations | TBA | Room 528, Building E1 3 |
Topics
Topics marked (BA) are particularly well-suited for Bachelor students.
(Complete) Lattices
Banach Fixed Point Theorem (BA)
- Baranga. The Contraction Principle as a Particular Case of Kleene’s Fixed Point Theorem.
- Student: —
- Presentation: —
Reverse Directional Fixed Point Theory
- Baldan et al. Fixpoint Theory — Upside Down.
- Student: —
- Presentation: —
Antitone Functions (BA)
- Dacic. On Fixed Edges of Antitone Self-Mappings of Complete Lattices.
- Student: —
- Presentation: —
Metric Fixed Point Theory
- Jachymski. Fixed Point Theorems in Metric and Uniform Spaces via the Knaster-Tarski Principle.
- Student: —
- Presentation: —
Matrices for Fixed Points (BA)
- Torres-ruiz et al. On Iteration in Discrete Probabilistic Programming
- Student: —
- Presentation: —
Sound Fixed Point Iteration (BA)
- Quatmann and Katoen. Sound Value Iteration
- Student: —
- Presentation: —
Deriving Upper Points in Probabilistic Programs
- Batz et al. Probabilistic Program Verification via Inductive Synthesis of Inductive Invariants
- Student: —
- Presentation: —
Latticed k-Induction
- Batz et al. Latticed k-Induction with an Application to Probabilistic Programs
- Student: —
- Presentation: —
Expressive Equivalence of Fixed Point Logics
- Kreutzer. Expressive equivalence of least and inflationary fixed-point logic
- Student: —
- Presentation: —
Model-guided Synthesis
- Murali et al. Model-guided synthesis of inductive lemmas for FOL with least fixpoints
- Student: —
- Presentation: —
Expected Rewards as Least Fixed Points (BA)
- Batz et al. J-P: MDP. FP. PP.
- Student: —
- Presentation: —
Guarded Fixed Point Logic
- Grädel and Walukiewicz. Guarded fixed point logic
- Student: —
- Presentation: —
Co-Induction
Latticed k-Induction
- Hur et al. The power of parameterization in coinductive proof
- Student: —
- Presentation: —
Coinductive Datastructurs
- Ralf Hinze. Functional Pearl: Streams and Unique Fixed Points
- Student: —
- Presentation: —
μ-Calculus
μ-Calculus and Category Theory
- Enqvist et al. Completeness for μ-Calculi: A Coalgebraic Approach.
- Student: —
- Presentation: —
Expressiveness of μ-Calculus (BA)
- Bruse et al. Finite Convergence of μ-Calculus Fixpoints on Genuinely Infinite Structures.
- Student: —
- Presentation: —
Proof System for μ-Calculus
- Marti and Venema. Focus-Style Proof Systems and Interpolation for the Alternation-Free μ-Calculus.
- Student: —
- Presentation: —