arXiv Math @arxiv_math@qoto.org

Time reversal of diffusion processes under a finite entropy condition. (arXiv:2104.07708v1 [math.PR]) http://arxiv.org/abs/2104.07708

A Tale of Two Limits: An Extremal Pagerank Problem. (arXiv:2104.07727v1 [math.CO]) http://arxiv.org/abs/2104.07727

Energy-conserving formulation of the two-fluid model for incompressible two-phase flow in channels and pipes. (arXiv:2104.07728v1 [physics.flu-dyn]) http://arxiv.org/abs/2104.07728

The spectral radius of graphs with no odd wheels. (arXiv:2104.07729v1 [math.CO]) http://arxiv.org/abs/2104.07729

On the Bruhat $\mathcal{G}$-order between local systems on the B-orbits of a Hermitian symmetric variety. (arXiv:2104.07733v1 [math.AG]) http://arxiv.org/abs/2104.07733

Random Persistence Diagram Generation. (arXiv:2104.07737v1 [stat.ML]) http://arxiv.org/abs/2104.07737

A one-sided direct forcing immersed boundary method using moving least squares. (arXiv:2104.07738v1 [math.NA]) http://arxiv.org/abs/2104.07738

Explicit Formula for the n-th Derivative of a Quotient. (arXiv:2104.07024v1 [math.CA]) http://arxiv.org/abs/2104.07024

Some $q$-supercongruences modulo the fifth and sixth powers of a cyclotomic polynomial. (arXiv:2104.07025v1 [math.CO]) http://arxiv.org/abs/2104.07025

Disjunctive domination in graphs with minimum degree at least two. (arXiv:2104.07026v1 [math.CO]) http://arxiv.org/abs/2104.07026

Surjective $L^p$-isometries of Grassmann spaces. (arXiv:2104.07027v1 [math.OA]) http://arxiv.org/abs/2104.07027

On Missing Mass Variance. (arXiv:2104.07028v1 [cs.IT]) http://arxiv.org/abs/2104.07028

Mean-Squared Accuracy of Good-Turing Estimator. (arXiv:2104.07029v1 [stat.ML]) http://arxiv.org/abs/2104.07029

Twistor action for general relativity. (arXiv:2104.07031v1 [hep-th]) http://arxiv.org/abs/2104.07031

Electromagnetic Asymmetry, Relegation of Curvature Singularities of Charged Black Holes, and Cosmological Equations of State in View of the Born--Infeld Theory. (arXiv:2104.07051v1 [gr-qc]) http://arxiv.org/abs/2104.07051

On principal component analysis of the convex combination of two data matrices and its application to acoustic metamaterial filters. (arXiv:2104.07054v1 [math.OC]) http://arxiv.org/abs/2104.07054

Irreducible representations of Hecke-Kiselman monoids. (arXiv:2104.07057v1 [math.RT]) http://arxiv.org/abs/2104.07057

Optimality Conditions under Policy-Dependent and Policy-Independent Static Reductions of Stochastic Dynamic Teams and Games-Part II: Dynamic Games. (arXiv:2104.06406v1 [math.OC]) http://arxiv.org/abs/2104.06406

A friendly invitation to Fourier analysis on polytopes. (arXiv:2104.06407v1 [math.CO]) http://arxiv.org/abs/2104.06407

Ill-posedness for the Euler equations in Besov spaces. (arXiv:2104.06408v1 [math.AP]) http://arxiv.org/abs/2104.06408