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math.NA2019
A Sketched Finite Element Method for Elliptic Models
Robert Lung, Yue Wu, Dimitris Kamilis +1
We consider a sketched implementation of the finite element method for elliptic partial differential equations on high-dimensional models. Motivated by applications in real-time si…
math.NA2019
A row-sampling-based randomised finite element method for elliptic partial differential equations
Yue Wu, Dimitris Kamilis, Nick Polydorides
We consider a randomised implementation of the finite element method (FEM) for elliptic partial differential equations on high-dimensional models. This is motivated by applications…