Elchanan Mossel

activity

20002026

most citedSpectral redemption: clustering sparse networks

658 citations · 2.2k across the 187 of their papers we have counts for

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Showing 2026 · math.PRShow all

2 papers · 2 filters

math.PR2026

Consensus times for monotone aggregation dynamics

Elchanan Mossel

We study an asynchronous consensus dynamics on $N$ agents: at each step a uniformly chosen agent replaces its state by $f (Y_{1}, \dots, Y_{r})$ , where $f$ is a fixed monotone aggregation…

math.PR2026

Sharp Threshold for the Convergence of Nonstationary Averaging

Saba Lepsveridze, Elchanan Mossel

We study non-stationary averaging processes, where each term of a sequence is a weighted average of previous terms, namely $a_{n + 1} = \sum_{j = 1}^{n} p_{n} (j) a_{j}$ . Our results extend c…