Numerical analysis & scientific computing
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- A First Closed-Form Robin Parameter for Optimized Schwarz Waveform Relaxation as a Function of Iteration Count, Overlap, and Time Window Length
- Improving the performance of regularized Stokeslet simulations using Rosenbrock time integration methods
- A wider state, not wider arithmetic, for single-precision time integration
- De Rham cohomological architectures for PINNs and PDEs with topological holes
- CQ-collocation BEMs for exterior wave propagation problems: the 3D Neumann case
- Physics-informed traditional and generative Mori-Zwanzig-reduced models for multiscale systems
- A Unified Isoparametric Moving Mesh PDE Method for P1 and Q1 Elements with Certified Local Nonsingularity
- The obstacle problem for fractional heat equations with memory
- Nonlinear SBP operators for stable approximations of skew-symmetric hyperbolic initial boundary value problems
- Adaptive Kalman Filtering for Streamflow Models with Application to the Camastra Basin
- A Compact Residual-Screened Local Reduced-Order Model for Diffuse-Domain Shape Optimization
- Marginalization-Based Regularization for Separable Nonlinear Least Squares Problems with Applications to Semi-Blind Deblurring
- Asymptotic preserving IMEX Active Flux schemes for a hyperbolic approximation of the Korteweg-de Vries equation
- Generic factorizations and alternating direction method for fixed-rank approximation of matrix polynomials
- A Discontinuous Galerkin Framework for Efficient Simulation of Cyclic Voltammetry Models
- Discontinuous Galerkin Approximation to a Class of Strongly Damped Wave Equations with Uniform Exponential Decay
- A hybrid TT/QTT discontinuous Galerkin method with fixed-matrix upwinding for three-dimensional transient multigroup neutron transport
- Convergence analysis of TriCG and TriMR for symmetric quasi-definite linear systems
- Remap for ALE Hydrodynamics via Direct Interpolation and Constraint Optimization
- Adaptive data-driven reduced-order models for reciprocal MIMO port-Hamiltonian dynamical systems
- Initial-Trace Insufficiency and Entropy-Accounting Separation in Finite-Volume Coarse Graining
- A probabilistic score estimation using the Bismut--Elworthy--Li formula
- Weighted Randomized Kaczmarz for Sparsely Corrupted Linear Systems
- Multi-modal Laplace-based sampling
- Fixed-grid schemes for fractional moving-boundary problems