arXiv Math @arxiv_math@qoto.org

The homotopy type of a finite 2-complex with non-minimal Euler characteristic. (arXiv:2108.02220v1 [math.AT]) http://arxiv.org/abs/2108.02220

Deep multi-task mining Calabi-Yau four-folds. (arXiv:2108.02221v1 [hep-th]) http://arxiv.org/abs/2108.02221

Difference sets and the metric theory of small gaps. (arXiv:2108.02227v1 [math.NT]) http://arxiv.org/abs/2108.02227

A Numerical Investigation of the Lengthscale in the Mixing-Length Reduced Order Model of the Turbulent Channel Flow. (arXiv:2108.02254v1 [physics.flu-dyn]) http://arxiv.org/abs/2108.02254

Moser Iteration and the Large Coupling Limit. (arXiv:2108.02256v1 [math.AP]) http://arxiv.org/abs/2108.02256

Indoor Localization Under Limited Measurements: A Cross-Environment Joint Semi-Supervised and Transfer Learning Approach. (arXiv:2108.02257v1 [eess.SP]) http://arxiv.org/abs/2108.02257

Some qualitative properties for the Kirchhoff total variation flow. (arXiv:2108.02273v1 [math.AP]) http://arxiv.org/abs/2108.02273

Admissibility and Frame Homotopy for Quaternionic Frames. (arXiv:2108.02275v1 [math.FA]) http://arxiv.org/abs/2108.02275

The Primitive Ideal Space of Groupoid C*-Algebras for Groupoids with Abelain Isotropy. (arXiv:2108.02277v1 [math.OA]) http://arxiv.org/abs/2108.02277

The Gotsman-Linial Conjecture is False. (arXiv:2108.02288v1 [math.CO]) http://arxiv.org/abs/2108.02288

Entanglement dynamics governed by time-dependent quantum generators. (arXiv:2108.01669v1 [quant-ph]) http://arxiv.org/abs/2108.01669

On the action of relatively irreducible automorphisms on their train tracks. (arXiv:2108.01680v1 [math.GR]) http://arxiv.org/abs/2108.01680

Information disclosure in the framework of Kolmogorov complexity. (arXiv:2108.01685v1 [cs.IT]) http://arxiv.org/abs/2108.01685

Terahertz Wireless Transmissions with Maximal Ratio Combining over Fluctuating Two-Ray Fading. (arXiv:2108.01698v1 [cs.IT]) http://arxiv.org/abs/2108.01698

Parallel-in-time preconditioners for the Sinc-Nystr\"{o}m method. (arXiv:2108.01700v1 [math.NA]) http://arxiv.org/abs/2108.01700

Inhomogenous Regularization with Limited and Indirect Data. (arXiv:2108.01703v1 [math.NA]) http://arxiv.org/abs/2108.01703

The Sod gasdynamics problem as a tool for benchmarking face flux construction in the finite volume method. (arXiv:2108.01709v1 [math.NA]) http://arxiv.org/abs/2108.01709

A well-conditioned direct PinT algorithm for first- and second-order evolutionary equations. (arXiv:2108.01716v1 [math.NA]) http://arxiv.org/abs/2108.01716

A geometric characterization of toric singularities. (arXiv:2108.01717v1 [math.AG]) http://arxiv.org/abs/2108.01717

A characterization of centrally symmetric convex bodies in terms of visual cones. (arXiv:2108.01732v1 [math.MG]) http://arxiv.org/abs/2108.01732