3 papers
cond-mat.stat-mech2025
Generalized cluster algorithms for Potts lattice gauge theory
Anthony E. Pizzimenti, Paul Duncan, Benjamin Schweinhart
Monte Carlo algorithms, like the Swendsen-Wang and invaded-cluster, sample the Ising and Potts models asymptotically faster than single-spin Glauber dynamics do. Here, we generaliz…
math.CO2024
Reconstructing edge-deleted unicyclic graphs
Anthony E. Pizzimenti, Umarkhon Rakhimov
The Harary reconstruction conjecture states that any graph with more than four edges can be uniquely reconstructed from its set of maximal edge-deleted subgraphs. In 1977, Müller v…
math.CO2023
A -medoids Approach to Exploring Districting Plans
Jared Grove, Suely Oliveira, Anthony Pizzimenti +1
Researchers and legislators alike continue the search for methods of drawing fair districting plans. A districting plan is a partition of a state's subdivisions (e.g. counties, vot…