arXiv Math @arxiv_math@qoto.org

Continuous and Discrete-Time Analysis of Stochastic Gradient Descent for Convex and Non-Convex Functions. (arXiv:2004.04193v1 [math.OC]) http://arxiv.org/abs/2004.04193

Stochastic quantization of Liouville conformal field theory. (arXiv:2004.04194v1 [math.AP]) http://arxiv.org/abs/2004.04194

On quantum channels and operations preserving finiteness of the von Neumann entropy. (arXiv:2004.03582v1 [quant-ph]) http://arxiv.org/abs/2004.03582

Surgery operations to fold maps to increase connected components of singular sets by two. (arXiv:2004.03583v1 [math.KT]) http://arxiv.org/abs/2004.03583

Bi-interpretability with $\mathbb{Z}$ and models of the complete elementary theories of $\text{SL}_n(\mathcal{O})$, $\text{T}_n(\mathcal{O})$ and $\text{GL}_n(\mathcal{O})$, $n\geq 3$. (arXiv:2004.03585v1 [math.GR]) http://arxiv.org/abs/2004.03585

Good Basic Invariants for Elliptic Weyl Groups and Frobenius Structures. (arXiv:2004.03587v1 [math.AG]) http://arxiv.org/abs/2004.03587

On lattice-ordered $t_{r}$-norms for type-2 fuzzy sets. (arXiv:2004.03593v1 [math.GM]) http://arxiv.org/abs/2004.03593

Jordan constants of quaternion algebras over number fields and simple abelian surfaces over fields of positive characteristic. (arXiv:2004.03594v1 [math.GR]) http://arxiv.org/abs/2004.03594

A Front Fixing Implicit Finite Difference Method for the American Put Options Model. (arXiv:2004.03595v1 [math.NA]) http://arxiv.org/abs/2004.03595

On certain partition bijections related to Euler's partition problem. (arXiv:2004.03596v1 [math.CO]) http://arxiv.org/abs/2004.03596

One-generated nilpotent Novikov algebras. (arXiv:2004.03598v1 [math.RA]) http://arxiv.org/abs/2004.03598

Orbital and asymptotic stability of a train of peakons for the Novikov equation. (arXiv:2004.03599v1 [math.AP]) http://arxiv.org/abs/2004.03599

$S$-2-absorbing submodules and $S$-2-absorbing second submodules. (arXiv:2004.02875v1 [math.AC]) http://arxiv.org/abs/2004.02875

When is the beginning the end? On full trajectories, limit sets and internal chain transitivity. (arXiv:2004.02878v1 [math.DS]) http://arxiv.org/abs/2004.02878

Maximum principles and the method of moving planes for the nonlocal Monge-Amp\`{e}re operator and applications. (arXiv:2004.02879v1 [math.AP]) http://arxiv.org/abs/2004.02879

On the relative Kuo condition and the second relative Kuo condition. (arXiv:2004.02880v1 [math.AG]) http://arxiv.org/abs/2004.02880

On Forms, Cohomology, and BV Laplacians in Odd Symplectic Geometry. (arXiv:2004.02890v1 [hep-th]) http://arxiv.org/abs/2004.02890

Noether Theorems for Lagrangians involving fractional Laplacians. (arXiv:2004.02917v1 [math.AP]) http://arxiv.org/abs/2004.02917

A Comprehensive Study of Reconfigurable Intelligent Surfaces in Generalized Fading. (arXiv:2004.02922v1 [eess.SP]) http://arxiv.org/abs/2004.02922

Generalized Picone inequalities and their applications to $(p,q)$-Laplace equations. (arXiv:2004.02928v1 [math.AP]) http://arxiv.org/abs/2004.02928