107 citations · 141 across the 3 of their papers we have counts for
5 papers
PACE Solver Description: Exact Solution of the One-sided Crossing Minimization Problem by the MPPEG Team
Michael Jünger, Paul J. Jünger, Petra Mutzel +1
This is a short description of our solver OSCM submitted by our team MPPEG to the PACE 2024 challenge both for the exact track and the parameterized track, available at https://git…
Algorithmic Symplectic Packing
Greta Fischer, Jean Gutt, Michael Jünger
In this article we explore a symplectic packing problem where the targets and domains are -dimensional symplectic manifolds. We work in the context where the manifolds have fir…
Performance of a Quantum Annealer for Ising Ground State Computations on Chimera Graphs
Michael Juenger, Elisabeth Lobe, Petra Mutzel +4
Quantum annealing is getting increasing attention in combinatorial optimization. The quantum processing unit by D-Wave is constructed to approximately solve Ising models on so-call…
Crossing Minimization in Storyline Visualization
Martin Gronemann, Michael Jünger, Frauke Liers +1
A storyline visualization is a layout that represents the temporal dynamics of social interactions along time by the convergence of chronological lines. Among the criteria oriented…
The critical exponents of the two-dimensional Ising spin glass revisited: Exact Ground State Calculations and Monte Carlo Simulations
H. Rieger, L. Santen, U. Blasum +2
The critical exponents for of the two-dimensional Ising spin glass model with Gaussian couplings are determined with the help of exact ground states for system sizes up to…