arXiv Math @arxiv_math@qoto.org

Fredholm properties of singular elliptic operators arising in the study of point defects https://arxiv.org/abs/2505.01534 #mathAP #mathFA

Seifert cobordisms and the Chen-Yang volume conjecture https://arxiv.org/abs/2505.01546 #mathGT #mathQA

Numerical Integration of Navier-Stokes Equations by Time Series Expansion and Stabilized FEM https://arxiv.org/abs/2505.00705 #physicsfludyn #mathNA #csNA

A high-order combined interpolation/finite element technique for evolutionary coupled groundwater-surface water problem https://arxiv.org/abs/2505.00707 #mathNA #csNA

Numerical Approaches for non-local Transport-Dominated PDE Models with Applications to Biology https://arxiv.org/abs/2505.00708 #mathNA #csNA

MOR-T L : A Novel Model Order Reduction Method for Parametrized Problems with Application to Seismic Wave Propagation https://arxiv.org/abs/2505.00709 #mathNA #csNA

Notes on the discretization of TV-norm regularized inverse potential problems https://arxiv.org/abs/2505.00710 #mathOC #mathNA #csNA

A Robust Generalization of the Active Subspace Method https://arxiv.org/abs/2505.00711 #mathST #statTH

A Goal-Oriented Adaptive Sampling Procedure for Projection-Based Reduced-Order Models with Hyperreduction https://arxiv.org/abs/2505.00712 #mathNA #csNA

Partial integration based regularization in BEM for 3D elastostatic problems: The role of line integrals https://arxiv.org/abs/2505.00713 #mathNA #csNA

Comparison of FMM and $\mathcal{H}$-matrix based 3D-ACA for a time domain boundary element method https://arxiv.org/abs/2505.00715 #mathNA #csNA

The algebraic and geometric classification of right alternative and semi-alternative algebras https://arxiv.org/abs/2505.00720 #mathRA

Orbitwise expansive maps https://arxiv.org/abs/2505.00048 #mathDS #mathGN

Bernstein widths of nonisotropic Nikolskii-Besov classes https://arxiv.org/abs/2505.00052 #mathCA #mathFA

On BD-algebra and CM-Auslander algebra for a gentle algebra and their representation types https://arxiv.org/abs/2505.00072 #mathRT #mathRA

Nonintegrability of time-periodic perturbations of analytically integrable systems near homo- and heteroclinic orbits https://arxiv.org/abs/2505.00088 #mathDS

On Spectral Properties of Restricted Fractional Laplacians with Self-adjoint Boundary Conditions on a Finite Interval https://arxiv.org/abs/2505.00094 #mathSP #mathCA #mathFA

A Banach *-algebra associated with the action of a group on a topological space https://arxiv.org/abs/2505.00108 #mathFA #mathDS #mathOA

Extension operators and geometric decompositions https://arxiv.org/abs/2505.00129 #mathNA #mathDG #csNA

Pancyclicity in hypergraphs with large uniformity https://arxiv.org/abs/2505.00130 #mathCO