2 citations · 5 across the 5 of their papers we have counts for
5 papers
The role of interface boundary conditions and sampling strategies for Schwarz-based coupling of projection-based reduced order models
Christopher R. Wentland, Francesco Rizzi, Joshua Barnett +1
This paper presents and evaluates a framework for the coupling of subdomain-local projection-based reduced order models (PROMs) using the Schwarz alternating method following a dom…
Entropy-based feature selection for capturing impacts in Earth system models with extreme forcing
Jerry Watkins, Luca Bertagna, Graham Harper +3
This paper presents the development of a new entropy-based feature selection method for identifying and quantifying impacts. Here, impacts are defined as statistically significant…
Fundamentally New Coupled Approach to Contact Mechanics via the Dirichlet-Neumann Schwarz Alternating Method
A. Mota, D. Koliesnikova, I. Tezaur +1
Contact phenomena are essential in understanding the behavior of mechanical systems. Existing computational approaches for simulating mechanical contact often encounter numerical i…
Domain decomposition-based coupling of physics-informed neural networks via the Schwarz alternating method
Will Snyder, Irina Tezaur, Christopher Wentland
Physics-informed neural networks (PINNs) are appealing data-driven tools for solving and inferring solutions to nonlinear partial differential equations (PDEs). Unlike traditional…
Residual-based stabilized reduced-order models of the transient convection-diffusion-reaction equation obtained through discrete and continuous projection
Eric Parish, Masayuki Yano, Irina Tezaur +1
Galerkin and Petrov-Galerkin projection-based reduced-order models (ROMs) of transient partial differential equations are typically obtained by performing a dimension reduction and…