7 citations · 15 across the 9 of their papers we have counts for
5 papers · 1 filter
Numerical Estimation of Limiting Large-Deviation Rate Functions
Peter Werner, Alexander K. Hartmann
For statistics of rare events in systems obeying a large-deviation principle, the rate function is a key quantity. When numerically estimating the rate function one is always restr…
Numerical Aspects of Large Deviations
Alexander K. Hartmann
An introduction to numerical large-deviation sampling is provided. First, direct biasing with a known distribution is explained. As simple example, the Bernoulli experiment is used…
Non-universality for Crossword Puzzle Percolation
Alexander K. Hartmann
A percolation model inspired by crossword puzzle games is introduced. A game proceeds by solving words, which are segments of sites in a two-dimensional lattice. As test case, the…
Coexistence of asynchronous and clustered dynamics in noisy inhibitory neural networks
Yannick Feld, Alexander K. Hartmann, Alessandro Torcini
A regime of coexistence of asynchronous and clustered dynamics is analyzed for globally coupled homogeneous and heterogeneous inhibitory networks of quadratic integrate-and-fire (Q…
Work Distribution for Unzipping Processes
P. Werner, A. K. Hartmann, S. N. Majumdar
A simple zipper model is introduced, representing in a simplified way, e.g., the folded DNA double helix or hairpin structures in RNA. The double stranded hairpin is connected to a…