Cover Image

Comparing EPGP Surrogates and Finite Elements Under Degree-of-Freedom Parity

Fuente: arXiv

Saved in:

Bibliographic Details
Main Authors:	Amo, Obed, Ghosh, Samit, Lange-Hegermann, Markus, Raiţă, Bogdan, Pokojovy, Michael
Format:	Preprint
Published:	2025
Subjects:	Machine Learning Numerical Analysis 68T05, 62J07, 65M20, 65M60 I.2.6; G.1.2; G.1.8
Online Access:	Acceder al recurso
Tags:	Add Tag No Tags, Be the first to tag this record!

Similar Items

Optimal error analysis of a non-uniform IMEX-L1 finite element method for time fractional PDEs and PIDEs
by: Tomar, Aditi, et al.
Published: (2023)

New Adaptive Numerical Methods Based on Dual Formulation of Hyperbolic Conservation Laws
by: Chertock, Alina, et al.
Published: (2026)

Structure preserving hybrid Finite Volume Finite Element method for compressible MHD
by: Fambri, Francesco, et al.
Published: (2024)

Do Inner Greenland's Melt Rate Dynamics Approach Coastal Ones?
by: Heßler, Martin, et al.
Published: (2024)

An EigenValue Stabilization Technique for Immersed Boundary Finite Element Methods in Explicit Dynamics
by: Eisenträger, Sascha, et al.
Published: (2023)

Reduced basis solvers for unfitted methods on parameterized domains
by: Mueller, Nicholas, et al.
Published: (2025)

A tensor-train reduced basis solver for parameterized partial differential equations on Cartesian grids
by: Mueller, Nicholas, et al.
Published: (2024)

Bayesian BiLO: Bilevel Local Operator Learning for Efficient Uncertainty Quantification of Bayesian PDE Inverse Problems with Low-Rank Adaptation
by: Zhang, Ray Zirui, et al.
Published: (2025)

MgFNO: Multi-grid Architecture Fourier Neural Operator for Parametric Partial Differential Equations
by: Guo, Zi-Hao, et al.
Published: (2024)

Dictionary-based model reduction for state estimation
by: Nouy, Anthony, et al.
Published: (2023)

Uncertainty quantification in the Henry problem using the multilevel Monte Carlo method
by: Logashenko, Dmitry, et al.
Published: (2024)

A high-order implicit time integration method for linear and nonlinear dynamics with efficient computation of accelerations
by: O'Shea, Daniel, et al.
Published: (2024)

Convolutional-neural-operator-based transfer learning for solving PDEs
by: Fan, Peng, et al.
Published: (2025)

A high order, block finite difference, error inhibiting scheme for the transport equation
by: Ditkowski, Adi, et al.
Published: (2024)

Error Estimates for First- and Second-Order Lagrange-Galerkin Moving Mesh Schemes for the One-Dimensional Convection-Diffusion Equation
by: Putri, Kharisma Surya, et al.
Published: (2024)

Admissible Lax-Wendroff Flux Reconstruction Method with Automatic Differentiation on Adaptive Curved Meshes for Relativistic Hydrodynamics
by: Basak, Sujoy, et al.
Published: (2026)

Error estimates and adaptivity for a least-squares method applied to the Monge-Ampère equation
by: Caboussat, Alexandre, et al.
Published: (2025)

Semi-Lagrangian Finite-Element Exterior Calculus for Incompressible Flows
by: Tonnon, Wouter, et al.
Published: (2023)

Fast Gaussian process inference by exact Matérn kernel decomposition
by: Langrené, Nicolas, et al.
Published: (2025)

A provably stable numerical method for the anisotropic diffusion equation in confined magnetic fields: Curvilinear coordinates and multi-block domains
by: Muir, Dean, et al.
Published: (2026)

A provably stable numerical method for the anisotropic diffusion equation in confined magnetic fields
by: Muir, Dean, et al.
Published: (2023)

U-WNO: U-Net Enhanced Wavelet Neural Operator for Solving Parametric Partial Differential Equations
by: Lei, Wei-Min, et al.
Published: (2024)

Segregated Runge-Kutta schemes for the time integration of the incompressible Navier-Stokes equations in presence of pressure stabilization
by: Bakhvalov, Pavel
Published: (2025)

An efficient two-grid fourth-order compact difference scheme with variable-step BDF2 method for the semilinear parabolic equation
by: Zhang, Bingyin, et al.
Published: (2023)

A Risk-Neutral Neural Operator for Arbitrage-Free SPX-VIX Term Structures
by: Zhang, Jian'an
Published: (2025)

Analysis and improvement of a semi-Lagrangian exponential scheme for the shallow-water equations on the rotating sphere
by: Steinstraesser, João Guilherme Caldas, et al.
Published: (2024)

Finite-Time Convergence Guarantees for Time-Parallel Methods
by: Antonucci, Giancarlo Antonino, et al.
Published: (2026)

Continuum dynamics from quantised interaction rules
by: Junhu, Park, et al.
Published: (2026)

Enabling Local Neural Operators to perform Equation-Free System-Level Analysis
by: Fabiani, Gianluca, et al.
Published: (2025)

Robust Randomized Low-Rank Approximation with Row-Wise Outlier Detection
by: Tiruvan, Aidan
Published: (2025)

Latent Twins
by: Chung, Matthias, et al.
Published: (2025)

Degrees-of-freedom penalized piecewise regression
by: Volz, Stefan, et al.
Published: (2023)

Fast Reconstruction of Exact Maxwell Dynamics from Sparse Data
by: DeGenaro, Dan, et al.
Published: (2026)

A Distribution-to-Distribution Neural Probabilistic Forecasting Framework for Dynamical Systems
by: Yang, Tianlin, et al.
Published: (2026)

Regularized Random Fourier Features and Finite Element Reconstruction for Operator Learning in Sobolev Space
by: Yu, Xinyue, et al.
Published: (2025)

Stokes problem with slip boundary conditions using stabilized finite elements combined with Nitsche
by: Araya, Rodolfo, et al.
Published: (2024)

Initialization of a Polyharmonic Cascade, Launch and Testing
by: Bakhvalov, Yuriy N.
Published: (2025)

Relaxed Generalized Scalar Auxiliary Variable Exponential Integrator for A Modified Landau-de Gennes Theory for Smectic Liquid Crystals
by: Hu, Wenshuai, et al.
Published: (2026)

An exponential-free Runge--Kutta framework for developing third-order unconditionally energy stable schemes for the Cahn--Hilliard equation
by: Wang, Haifeng, et al.
Published: (2024)

An objective-function-free algorithm for general smooth constrained optimization
by: Bellavia, S., et al.
Published: (2026)