Numerical analysis & scientific computing
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- Massively parallel Schwarz methods for the high-frequency Helmholtz equation with O(k) convergence
- Closed-Form Gaussian Mixture Representations of d-Dimensional Triangulated Domains
- A structure-preserving finite volume scheme for the time-fractional Allen-Cahn equation with nondegenerate state-dependent mobility
- Efficient second-order physics-preserving schemes for incompressible flows with variable density and viscosity
- A Second-Order Stochastic Dynamic Mode Decomposition by Richardson Extrapolation
- Unbiased Low-Rank Approximation for Repeated Matrix-Vector Multiplication: Stability and Optimal Sampling
- Flux vector splittings and semi-implicit finite volume schemes for an isentropic two-phase flow model
- A posteriori error estimates for a finite volume approximation of a local sensing Keller-Segel model
- Representation-Aware Closed-Surface Parameterization: Exact Sensitivity Analysis and Pole-Aware Planar Preconditioning
- Parameter Bounds and Inverse Approximation for Linearized ReLUk Networks on the Sphere
- Unconditional optimal convergence of a relaxation Crank-Nicolson difference scheme for 2D space-fractional NLS
- A comparison of parallel iterative methods for ILU triangular solves
- Learning to evolve by matching velocities
- The Rise of Low Precision Floating Point
- A Preconditioned Semismooth Newton Method for Box-Constrained Elliptic Optimal Control Problems with Random Coefficients
- Loss of Monotonicity in the Vector Play Model and Consequences for Newton-Type Solvers
- Optimal Condition Numbers in Low-Rank Positive Semidefinite Matrix Sensing
- Korovkin type theorems for operators acting on functions of polynomial and exponential growth on [0,∞)
- Accelerating phase-field simulations of grain growth via tensor decomposition
- Black Hole Love Numbers with Physics-Informed Neural Networks
- Tensor Contraction with ZX Calculus, a Graph-Theoretic Approach
- Variational learning of energy-stable macroscopic flow equations from microscopic laws
- Alternative Tikhonov-Type Regularization for the Calderón Inverse Conductivity Problem
- A Clustered Equivalent-Source Method with Local Response Compression and Group-Symmetry Reduction for Antenna-Array Analysis
- A Hierarchical direct solver for Lippmann-Schwinger equations based on boundary traces