From the 1 of 2 linked papers with an AI index.
2 papers
math-ph2026
Structure-Informed Neural Operators for Long-Time Prediction of Parametric Hamiltonian PDEs
Victory C. Obieke, Christopher Chukwuemeka, Emmanuel E. Oguadimma
The paper introduces an energy‑projection Fourier neural operator that incorporates invariant projection to improve long‑time predictions of parametric Hamiltonian PDEs, preserving…
stat.ML2026
Multivariate Spatio-Temporal Neural Hawkes Processes
Christopher Chukwuemeka, Hojun You, Mikyoung Jun
We propose a Multivariate Spatio-Temporal Neural Hawkes Process for modeling complex multivariate event data with spatio-temporal dynamics. The proposed model extends continuous-ti…