Peter Kramer

Author photograph

I am a research associate pursuing a PhD in theoretical computer science at the Algorithms Division at TU Braunschweig, advised by Prof. Sándor Fekete. In 2025, I was hosted by Prof. Oswin Aichholzer at the Institute of Algorithms and Theory at TU Graz as a scholar of the German Academic Exchange Service (DAAD).

My research interests include computational geometry and combinatorics, with a particular focus on reconfiguration problems.

DBLP ORCID Google Scholar arXiv TU Braunschweig

Publications

2026

Structural Properties of Shortest Flip Sequences Between Plane Spanning Trees

  • Oswin Aichholzer
  • Joseph Dorfer
  • Peter Kramer
  • Christian Rieck
  • Birgit Vogtenhuber
2603.05205
EuroCG

Sliding Cubes in Parallel

  • Hugo A. Akitaya
  • Joseph Dorfer
  • Peter Kramer
  • Christian Rieck
  • Gabriel Shahrouzi
  • Frederick Stock
2603.08537
EuroCG

Sliding Cubes in Parallel (Media Exposition)

  • Hugo A. Akitaya
  • Joseph Dorfer
  • Peter Kramer
  • Christian Rieck
  • Soham Samanta
  • Gabriel Shahrouzi
  • Frederick Stock
SoCG Media

“Visualizing” the CG community (Media Exposition)

  • Oswin Aichholzer
  • Hugo A. Akitaya
  • Anna Brötzner
  • Peter Kramer
  • Christian Rieck
  • Frederick Stock
SoCG Media

Tilt Automata: Gathering Particles With Uniform External Control

  • Sándor P. Fekete
  • Jonas Friemel
  • Peter Kramer
  • Jan-Marc Reinhardt
  • Christian Rieck
  • Christian Scheffer
2603.02796
SoCG
EuroCG
2025

Sliding Squares in Parallel

  • Sándor P. Fekete
  • Hugo A. Akitaya
  • Peter Kramer
  • Saba Molaei
  • Christian Rieck
  • Frederick Stock
  • Tobias Wallner
2412.05523
ESA
EuroCG
Full version

Drainability and Fillability of Polyominoes in Diverse Models of Global Control

  • Sándor P. Fekete
  • Peter Kramer
  • Jan-Marc Reinhardt
  • Christian Rieck
  • Christian Scheffer
2504.16762
ICALP
Full version

Efficient Reconfiguration of Tile Arrangements by a Single Active Robot

  • Aaron T. Becker
  • Sándor P. Fekete
  • Jonas Friemel
  • Ramin Kosfeld
  • Peter Kramer
  • Harm Kube
  • Christian Rieck
  • Christian Scheffer
  • Arne Schmidt
2502.09299
CCCG
EuroCG
Full version

Moving Matter: Using a Single, Simple Robot to Reconfigure a Connected Set of Building Blocks

  • Javier Garcia
  • Jonas Friemel
  • Ramin Kosfeld
  • Peter Kramer
  • Michael Yannuzzi
  • Christian Rieck
  • Christian Scheffer
  • Arne Schmidt
  • Harm Kube
  • Dan Biediger
  • Sándor P. Fekete
  • Aaron T. Becker
2506.23333
CASE
2024

Coordinated Motion Planning: Multi-Agent Path Finding in a Densely Packed, Bounded Domain

  • Sándor P. Fekete
  • Ramin Kosfeld
  • Peter Kramer
  • Jonas Neutzner
  • Christian Rieck
  • Christian Scheffer
2409.06486
ISAAC
Full version

On the Connectivity of the Flip Graph of Plane Spanning Paths

  • Linda Kleist
  • Peter Kramer
  • Christian Rieck
2407.03912
WG
Full version

Reconfiguration of a 2D Structure using Spatio-Temporal Planning and Load Transferring

  • Javier Garcia
  • Michael Yannuzzi
  • Peter Kramer
  • Christian Rieck
  • Sándor P. Fekete
  • Aaron T. Becker
2211.09198
ICRA
YouTube
2022

Connected Reconfiguration of Polyominoes Amid Obstacles using RRT*

  • Javier Garcia
  • Michael Yannuzzi
  • Peter Kramer
  • Christian Rieck
  • Aaron T. Becker
2207.01282
IROS
YouTube

Space Ants: Episode II — Coordinating Connected Catoms (Media Exposition)

  • Julien Bourgeois
  • Sándor P. Fekete
  • Ramin Kosfeld
  • Peter Kramer
  • Benoît Piranda
  • Christian Rieck
  • Christian Scheffer
SoCG Media
YouTube