S. Steinerberger

activity

20122026

most citedEfficient Algorithms for t-distributed Stochastic Neighborhood Embedding

607 citations · 834 across the 123 of their papers we have counts for

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Showing 2021 · math.SPShow all

3 papers · 2 filters

math.SP2021

Quantum Entanglement and the Growth of Laplacian Eigenfunctions

Stefan Steinerberger

We study the growth of Laplacian eigenfunctions $- Δ ϕ_{k} = λ_{k} ϕ_{k}$ on compact manifolds $(M, g)$ . Hörmander proved sharp polynomial bounds on $∥ ϕ_{k} ∥_{L^{\infty}}$ which are attai…

math.SP2021★ 3 cited

A common variable minimax theorem for graphs

Ronald R. Coifman, Nicholas F. Marshall, Stefan Steinerberger

Let $G = {G_{1} = (V, E_{1}), \dots, G_{m} = (V, E_{m})}$ be a collection of $m$ graphs defined on a common set of vertices $V$ but with different edge sets $E_{1}, \dots, E_{m}$ .…

math.SP2021

The product of two high-frequency Graph Laplacian eigenfunctions is smooth

Stefan Steinerberger

In the continuous setting, we expect the product of two oscillating functions to oscillate even more (generically). On a graph $G = (V, E)$ , there are only $∣ V ∣$ eigenvectors of the L…