- Why the Legendary Erdős Problems Are Falling to AI - Mon, 03 Aug 2026 15:05:20 +0000
- Is AI Reasoning Right for the Wrong Reasons? - Fri, 31 Jul 2026 14:50:11 +0000
- Physicists Solve a Big Quantum Mystery. Now, Old Results Don’t Add Up. - Wed, 29 Jul 2026 14:53:08 +0000
- A New Way That a Cow’s Inner World Shapes Earth’s Atmosphere - Mon, 27 Jul 2026 14:40:59 +0000
- How Fast Is the Universe Really Expanding? - Thu, 23 Jul 2026 14:53:45 +0000
- Sharp bounds for non-adaptive randomized approximation of high-dimensional noisy vectors - Tue, 04 Aug 2026 00:00:00 -0400
- Approximating the Fourier Transform from Non-equispaced Discrete Samples - Tue, 04 Aug 2026 00:00:00 -0400
- Structure-Preserving Dynamical Low-Rank Approximations for Stochastic Vlasov--Poisson Equations - Tue, 04 Aug 2026 00:00:00 -0400
- From P'olya's Conditions to a Complete Characterization of the $L^2$ Convergence of Hyperinterpolation - Tue, 04 Aug 2026 00:00:00 -0400
- A semi-implicit double-point Material Point Method for both free-surface flow and seepage in deformable porous media - Tue, 04 Aug 2026 00:00:00 -0400
- Study of Landslides through a Stabilised Semi-Implicit Material Point Method - Tue, 04 Aug 2026 00:00:00 -0400
- Spectral Algorithms for 3-Wave Kinetic and $C_{12}$ Quantum Boltzmann Equations with General Resonance Manifolds in $mathbb{R}^d$ - Tue, 04 Aug 2026 00:00:00 -0400
- Variational Inference Using a Differentiable Multigrid Linear Solver - Tue, 04 Aug 2026 00:00:00 -0400
- A Helmholtz-Leray projection method with variational multiscale stabilization for the Navier-Stokes equations - Tue, 04 Aug 2026 00:00:00 -0400
- Randomized iterative methods with Polyak step-size for solving generalized absolute value equations - Tue, 04 Aug 2026 00:00:00 -0400
- Self-similar structure of non-isothermal variable-density mushy Stefan problems and an improved low-Mach enthalpy method - Tue, 04 Aug 2026 00:00:00 -0400
- An Integral-Based Framework for Preconditioning $f(A)b$ - Tue, 04 Aug 2026 00:00:00 -0400
- A Novel Bijective Angle and Volume-preservation Balanced Parameterization for $n$-dimensional Manifolds - Tue, 04 Aug 2026 00:00:00 -0400
- A high-order multi-scale method and its convergence analysis for temperature-dependent nonlinear thermal radiation problems of composite structures - Tue, 04 Aug 2026 00:00:00 -0400
- Generalized Modulo Hysteresis Encoding - Tue, 04 Aug 2026 00:00:00 -0400
- On a Class of Block-Regularized Preconditioned Iterative Methods for Indefinite Least-Squares Problems - Tue, 04 Aug 2026 00:00:00 -0400
- High-order WENO-based semi-implicit Newton-type fast sweeping methods for static Hamilton-Jacobi equations - Tue, 04 Aug 2026 00:00:00 -0400
- Control variates with neural surrogates for uncertainty quantification in kinetic equations - Tue, 04 Aug 2026 00:00:00 -0400
- Results, challenges and new steps on RBF approximation and computation - Tue, 04 Aug 2026 00:00:00 -0400
- An analytical-numerical approach to the Emden-Fowler equation - Tue, 04 Aug 2026 00:00:00 -0400
- On a boundary value problem related to radiative heat transfer - Tue, 04 Aug 2026 00:00:00 -0400
- Logarithmic Resonance at Mixed Boundary Junctions in Gradient-Dependent Semilinear Equationsv - Tue, 04 Aug 2026 00:00:00 -0400
- Numerical approximation of fractional diffusion equations on metric graphs - Tue, 04 Aug 2026 00:00:00 -0400
- An $H^{-1}$ least-squares UnCut FEM on domains defined by a level set function - Tue, 04 Aug 2026 00:00:00 -0400
- A posteriori error analysis for the second-order BDF method for the Landau-Lifshitz-Gilbert equation - Tue, 04 Aug 2026 00:00:00 -0400
- Finite element discretization of Yang--Mills connections - Tue, 04 Aug 2026 00:00:00 -0400
- Localized pointwise a posteriori error estimates for nonconforming finite element methods - Tue, 04 Aug 2026 00:00:00 -0400
- Discontinuous Galerkin Semidiscretization of the Information Geometric Regularized Compressible Euler Equations - Tue, 04 Aug 2026 00:00:00 -0400
- A Least-Squares Weak Galerkin Method for the Biharmonic Cauchy Problem - Tue, 04 Aug 2026 00:00:00 -0400
- A Unified Kullback--Leibler Divergence Analysis of Generative Diffusion Models via Entropy Production Rate - Tue, 04 Aug 2026 00:00:00 -0400
- Generalised projective integration scheme in equation-free multiscale modelling - Tue, 04 Aug 2026 00:00:00 -0400
- On calculating polar solvation energy of nonrigid proteins in the Poisson-Boltzmann theory - Tue, 04 Aug 2026 00:00:00 -0400
- Data-Driven Model Order Reduction with pyMOR - Tue, 04 Aug 2026 00:00:00 -0400
- Truncated Differentiation for Inverse Potential MFGs - Tue, 04 Aug 2026 00:00:00 -0400
- A Phase-Field Method for Curvature Flow of Networks with Triple Junction Drag - Tue, 04 Aug 2026 00:00:00 -0400
- Modeling Unknown Nonlocal PDE Systems via Flow Map Learning - Tue, 04 Aug 2026 00:00:00 -0400
- On the role of positivity preservation for high order approximations of the Dean--Kawasaki equation - Tue, 04 Aug 2026 00:00:00 -0400
- Sublinear Time Eigenvector Approximation via Column Sampling - Tue, 04 Aug 2026 00:00:00 -0400
- MBO Scheme for Local Chan--Vese Segmentation - Tue, 04 Aug 2026 00:00:00 -0400
- Revisiting Decomposition-Invariant Conditional Gradient Methods for Polytopes - Tue, 04 Aug 2026 00:00:00 -0400
- Random Inverse Problems with Structural and Probabilistic Ambiguities - Tue, 04 Aug 2026 00:00:00 -0400
- tFUSOperator: Operator Learning for Transcranial Focused Ultrasound Digital Twins - Tue, 04 Aug 2026 00:00:00 -0400
- The Push-Forward Transform for Continuous and Robust Comparison of Dynamic Shapes - Tue, 04 Aug 2026 00:00:00 -0400
- Wasserstein mixing time of the unadjusted Langevin algorithm - Tue, 04 Aug 2026 00:00:00 -0400
- Polynomial weak approximation for stochastic reaction-diffusion equations near the sharp interface limit - Tue, 04 Aug 2026 00:00:00 -0400
- A correction function-based kernel-free boundary integral method for elliptic PDEs with implicitly defined interfaces - Tue, 04 Aug 2026 00:00:00 -0400
- A Generalized Block Circulant Preconditioner for Crank-Nicolson All-at-Once Systems with Applications to Option Pricing PDEs - Tue, 04 Aug 2026 00:00:00 -0400
- Balancing-based model reduction for switched descriptor systems - Tue, 04 Aug 2026 00:00:00 -0400
- A Relaxed Lagrange Multiplier Approach for Phase Field Models - Tue, 04 Aug 2026 00:00:00 -0400
- Galerkin Scheme Using Biorthogonal Wavelets on Intervals for Elliptic Interface Problems - Tue, 04 Aug 2026 00:00:00 -0400
- Functional normalizing flow for statistical inverse problems of partial differential equations - Tue, 04 Aug 2026 00:00:00 -0400
- Efficient Techniques for Low-Rank Tensor Approximation and Applications in Robust Object Detection - Tue, 04 Aug 2026 00:00:00 -0400
- Barron Space Representations for Elliptic PDEs with Homogeneous Boundary Conditions - Tue, 04 Aug 2026 00:00:00 -0400
- Structure-preserving finite-element approximations of the magnetic Euler-Poisson equations - Tue, 04 Aug 2026 00:00:00 -0400
- Recovery of Integer Images from Minimal DFT Measurements: Uniqueness and Inversion Algorithms - Tue, 04 Aug 2026 00:00:00 -0400
- A kernel method for the learning of Wasserstein geometric flows - Tue, 04 Aug 2026 00:00:00 -0400
- Adaptive moving mesh methods for the planar Willmore flow - Tue, 04 Aug 2026 00:00:00 -0400
- Specular differentiation in one dimension: a quasi-mean value theorem, regularity, and discontinuities - Tue, 04 Aug 2026 00:00:00 -0400
- Geometric Generalization of Neural Operators from a Kernel Integral Perspective - Tue, 04 Aug 2026 00:00:00 -0400
- Piecewise linear interpolation via kernels - Tue, 04 Aug 2026 00:00:00 -0400
- Algorithm with variable coefficients for computing matrix inverses - Tue, 04 Aug 2026 00:00:00 -0400
- Structure-Preserving Generalized Manifold Galerkin Reduction for Port-Hamiltonian Systems - Tue, 04 Aug 2026 00:00:00 -0400
- Subspace decomposition with defect diffusion coefficient - Tue, 04 Aug 2026 00:00:00 -0400
- Error analysis of an asymptotic-preserving, energy-stable finite volume method for barotropic Euler equations - Tue, 04 Aug 2026 00:00:00 -0400
- A new approach for the model updating of $(star,epsilon)$-palindromic systems with no spill-over - Tue, 04 Aug 2026 00:00:00 -0400
- A variational approach to estimating the state of a magma reservoir from observed displacement - Tue, 04 Aug 2026 00:00:00 -0400
- Sharp analysis of sketched least squares and randomized low-rank approximation - Tue, 04 Aug 2026 00:00:00 -0400
- Physics-guided correction for operator learning under model misspecification - Tue, 04 Aug 2026 00:00:00 -0400
- A multilevel stochastic-gradient neural solver for boundary integral equations - Tue, 04 Aug 2026 00:00:00 -0400
- Revisiting column subset selection through the lens of submodularity - Tue, 04 Aug 2026 00:00:00 -0400
- A Direct Approach to Hermite Interpolation - Tue, 04 Aug 2026 00:00:00 -0400
- A Proof of the Novak--Wo'{z}niakowski Conjecture: Optimal Polynomial Tractability Exponents for the Inverse Star Discrepancy - Tue, 04 Aug 2026 00:00:00 -0400
- A neural network approach to learning solutions of a class of elliptic variational inequalities - Tue, 04 Aug 2026 00:00:00 -0400
- $mathrm{L}^{2}$--convergence of the time-splitting scheme for nonlinear Dirac equation in 1+1 dimensions - Tue, 04 Aug 2026 00:00:00 -0400
- Finite-n Estimate of Dedekind Numbers by Layer-Ratio Monte Carlo - Tue, 04 Aug 2026 00:00:00 -0400
- Ultrametric organization of energy landscapes on random ErdH{o}s--R'enyi graphs: topological origin of barrier hierarchy - Tue, 04 Aug 2026 00:00:00 -0400
- Vakonomic Fluids - Tue, 04 Aug 2026 00:00:00 -0400
- Estimating eigenvectors and eigenspaces of covariance matrices: Optimal Bounds and Conditions for Consistency - Tue, 04 Aug 2026 00:00:00 -0400