activity
20102025
most citedSpectral redemption: clustering sparse networks

658 citations · 1.2k across the 32 of their papers we have counts for

collaborators

41 papers

math.DG2025

On the connectedness of a minimizing cluster's boundary

Emanuel Milman, Joe Neeman

We verify that an isoperimetric minimizing cluster on a simply connected homogeneous Riemannian manifold with at most one end always has connected boundary. In particular, the boun…

math.DG2023

Plateau Bubbles and the Quintuple Bubble Theorem on

Emanuel Milman, Joe Neeman

Sullivan's multi-bubble isoperimetric conjectures in -dimensional Euclidean and spherical spaces assert that standard bubbles uniquely minimize total perimeter among all b…

math.PR2023★ 4 cited

Concentration Inequalities for Sums of Markov Dependent Random Matrices

Joe Neeman, Bobby Shi, Rachel Ward

We give Hoeffding and Bernstein-type concentration inequalities for the largest eigenvalue of sums of random matrices arising from a Markov chain. We consider time-dependent matrix…

math.PR2022

Existence of a symmetric bipodal phase in the edge-triangle model

Joe Neeman, Charles Radin, Lorenzo Sadun

In the edge-triangle model with edge density close to 1/2 and triangle density below 1/8 we prove that the unique entropy-maximizing graphon is symmetric bipodal. We also prove tha…

math.DG2022★ 3 cited

The Structure of Isoperimetric Bubbles on and

Emanuel Milman, Joe Neeman

The multi-bubble isoperimetric conjecture in -dimensional Euclidean and spherical spaces from the 1990's asserts that standard bubbles uniquely minimize total perimeter among al…

math.PR2022★ 2 cited

Lipschitz changes of variables via heat flow

Joe Neeman

We extend Caffarelli's contraction theorem, by proving that there exists a Lipschitz changes of variables between the Gaussian measure and certain perturbations of it. Our approach…