2 papers
math.NA2021
Nonlinear Reduction using the Extended Group Finite Element Method
Kevin Tolle, Nicole Marheineke
In this paper, we develop a nonlinear reduction framework based on our recently introduced extended group finite element method. By interpolating nonlinearities onto approximation…
math.NA2020
Extended Group Finite Element Method
Kevin Tolle, Nicole Marheineke
Interpolation methods for nonlinear finite element discretizations are commonly used to eliminate the computational costs associated with the repeated assembly of the nonlinear sys…