arXiv Math @arxiv_math@qoto.org

Normal subgroups and permutation characters: a correction to a proof of Klingen https://arxiv.org/abs/2504.05362 #mathGR

Status Updating with Time Stamp Errors https://arxiv.org/abs/2504.05371 #eess.SP #mathIT #cs.IT #cs.NI

A spine for the decorated Teichm\"uller space of a punctured non-orientable surface https://arxiv.org/abs/2504.05404 #mathGT #mathAT #mathGR

Erd\H{o}s-Ko-Rado Theorems for Paths in Graphs https://arxiv.org/abs/2504.05406 #mathCO

Quantum fractional revival on unitary Cayley graphs over finite commutative rings https://arxiv.org/abs/2504.03644 #mathRA #mathCO

Bialgebra theory and $\mathcal O$-operators of admissible Hom-Poisson algebras https://arxiv.org/abs/2504.03645 #mathRA

Third-order Jacobsthal $3$-Parameter Generalized Quaternions https://arxiv.org/abs/2504.03646 #mathRA

Regular linear time varying DAEs are equivalent to DAEs in strong standard canonical form https://arxiv.org/abs/2504.03658 #mathRA #mathCA

On some admissible lattices https://arxiv.org/abs/2504.03659 #mathRA

A Method to Estimate a Neighborhood of a Periodic Orbit https://arxiv.org/abs/2504.03788 #mathDS

A 2-Categorical Bridge Between Henkin Constructions and Lawvere's Fixed-Point Theorem: Unifying Completeness and Compactness https://arxiv.org/abs/2504.03797 #mathLO #mathCT

The Alon-Tarsi Number of Cartesian product and Corona product of Hypercube Graph and Special Graphs https://arxiv.org/abs/2504.03812 #mathCO

A short proof of Tuza's conjecture for weak saturation in hypergraphs https://arxiv.org/abs/2504.03816 #mathCO

p-adic root separation and the discriminant of integer polynomials https://arxiv.org/abs/2504.03851 #mathNT #mathDS

DualMS: Implicit Dual-Channel Minimal Surface Optimization for Heat Exchanger Design https://arxiv.org/abs/2504.02830 #mathOC #csGR #csLG

Beyond Smoothness and Convexity: Optimization via sampling https://arxiv.org/abs/2504.02831 #mathOC #mathST #statTH

A novel numerical method tailored for unconstrained optimization problems https://arxiv.org/abs/2504.02832 #mathOC #mathNA #csNA

Scalable Min-Max Optimization via Primal-Dual Exact Pareto Optimization https://arxiv.org/abs/2504.02833 #mathOC #csLG

Efficient First-Order Optimization on the Pareto Set for Multi-Objective Learning under Preference Guidance https://arxiv.org/abs/2504.02854 #mathOC #csLG

An Innovative Line Balancing for the Aluminium Melting Process https://arxiv.org/abs/2504.02857 #mathOC