2 papers
cs.CE2026
Hyper-reduction-free reduced-order Newton solvers for projection-based model-order reduction of nonlinear dynamical systems
Liam K. Magargal, Parisa Khodabakhshi, Steven N. Rodriguez
This study proposes an intrusive projection-based model-order reduction framework for nonlinear problems with a polynomial structure, solved iteratively using a Newton solver in th…
cs.CE2025
Projection-based model-order reduction via graph autoencoders suited for unstructured meshes
Liam K. Magargal, Parisa Khodabakhshi, Steven N. Rodriguez +2
This paper presents the development of a graph autoencoder architecture capable of performing projection-based model-order reduction (PMOR) using a nonlinear manifold least-squares…