2 papers
math.PR2025
The scaling limit of fair Peano paths
Nathan Albin, Joan Lind, Pietro Poggi-Corradini
We study random Peano paths on planar square grids that arise from fair random spanning trees. These are trees that are sampled in such a way as to have the same (if possible) edge…
math.CO2024
Minimizing the determinant of the graph Laplacian
Nathan Albin, Joan Lind, Anna Melikyan +1
In this paper, we study extremal values for the determinant of the weighted graph Laplacian under simple nondegeneracy conditions on the weights. We derive necessary and sufficient…