Ru Geng

activity

20222026

most citedAnalysis of the Spatio-temporal Dynamics of COVID-19 in Massachusetts via Spectral Graph Wavelet Theory

10 citations · 10 across the 9 of their papers we have counts for

collaborators

Showing 2024Show all

3 papers · 1 filter

hep-lat2024

Graph Attention Hamiltonian Neural Networks: A Lattice System Analysis Model Based on Structural Learning

Ru Geng, Yixian Gao, Jian Zu +1

A deep understanding of the intricate interactions between particles within a system is a key approach to revealing the essential characteristics of the system, whether it is an in…

math-ph2024

Vertex Weight Reconstruction in the Gel'fand's Inverse Problem on Connected Weighted Graphs

Songshuo Li, Yixian Gao, Ru Geng +1

We consider the reconstruction of the vertex weight in the discrete Gel'fand's inverse boundary spectral problem for the graph Laplacian. Given the boundary vertex weight and the e…

math.DS2024

$α$ -SGHN: A Robust Model for Learning Particle Interactions in Lattice Systems

Yixian Gao, Ru Geng, Panayotis Kevrekidis +2

We propose an $α$ -separable graph Hamiltonian network ( $α$ -SGHN) that reveals complex interaction patterns between particles in lattice systems. Utilizing trajectory data, $α$ -SGHN…

Graph Attention Hamiltonian Neural Networks: A Lattice System Analysis Model Based on Structural Learning

Vertex Weight Reconstruction in the Gel'fand's Inverse Problem on Connected Weighted Graphs

α-SGHN: A Robust Model for Learning Particle Interactions in Lattice Systems

$α$ -SGHN: A Robust Model for Learning Particle Interactions in Lattice Systems