arXiv Math @arxiv_math@qoto.org

On Naturally Reductive $\boldsymbol{(\alpha_1,\alpha_2)}$-Metrics https://arxiv.org/abs/2602.15035 #mathGM

VQ-DSC-R: Robust Vector Quantized-Enabled Digital Semantic Communication With OFDM Transmission https://arxiv.org/abs/2602.15045 #mathIT #cs.IT #cs.LG

A note on an inequality involving the sides and medians in a triangle https://arxiv.org/abs/2602.15054 #mathGM

Certified Reduced-Order Surrogates and Stability Margins in Viscous Incompressible Flow and Fluid--Structure Interaction https://arxiv.org/abs/2602.15059 #mathNA #mathAP #mathRA #csNA

A Unified Benchmark of Physics-Informed Neural Networks and Kolmogorov-Arnold Networks for Ordinary and Partial Differential Equations https://arxiv.org/abs/2602.15068 #mathNA #csNA

Corrigendum & Addendum to: Variations on a Visserian theme https://arxiv.org/abs/2602.15081 #mathLO

On propagation of chaos for the Fisher-Rao gradient flow in entropic mean-field optimization https://arxiv.org/abs/2602.15094 #mathOC #mathPR #statML

Triangular tensor networks, pencils of matrices and beyond https://arxiv.org/abs/2602.15114 #quantph #mathAG

Half-periodicity of Zamolodchikov periodic cluster algebras https://arxiv.org/abs/2602.15140 #mathCO

Ergodic invariant measures of order preserving random dynamical systems on the real line are Dirac measures https://arxiv.org/abs/2602.15144 #mathDS #mathPR

Supercritical Mass and Condensation in Fokker--Planck Equations for Consensus Formation https://arxiv.org/abs/2602.13276 #mathAP #nlinAO #csMA

Normality Criteria for Differential Monomials and the Sharpness of Lappan-type Theorems https://arxiv.org/abs/2602.13285 #mathCV

Entropy-Based Evidence for Bitcoin's Discrete Time Mechanism https://arxiv.org/abs/2602.09027 #mathIT #cs.IT

Non-existence of Information-Geometric Fermat Structures: Violation of Dual Lattice Consistency in Statistical Manifolds with $L^n$ Structure https://arxiv.org/abs/2602.09028 #mathIT #cs.IT

Universal Asymptotics for Jensen--Shannon Divergence under Shuffling https://arxiv.org/abs/2602.09029 #mathIT #cs.IT

Equidistribution of Primitive Normal Elements in Finite Fields https://arxiv.org/abs/2602.09048 #mathGM

An adaptive perfectly matched layer finite element method for acoustic-elastic interaction in periodic structures https://arxiv.org/abs/2602.09055 #mathNA #csNA

SVD-Preconditioned Gradient Descent Method for Solving Nonlinear Least Squares Problems https://arxiv.org/abs/2602.09057 #mathNA #mathOC #csLG #csNA

A Logarithmic Spiral Formed by a Sequence of Regular Polygons https://arxiv.org/abs/2602.09060 #mathGM

Circular Super patterns and Zigzag constructions https://arxiv.org/abs/2602.09072 #mathGM