## Table of contents

Combinatorics/Dynamical Systems

The shifted primes and the multidimensional Szemerédi and polynomial Van der Waerden theorems
Combinatorics/Group Theory

Commutator subgroups of the power subgroups of Hecke groups $H({\lambda}_{q})$ II
Analyse mathématique/Physique mathématique

Modèle électromagnétique d'objet dissimulé
[Electromagnetic model of a hidden object]

Partial Differential Equations/Calculus of Variations

A class of existence results for the singular Liouville equation
Partial Differential Equations/Mathematical Physics

On two-particle Anderson localization at low energies
Partial Differential Equations/Mathematical Problems in Mechanics

The div–curl lemma for sequences whose divergence and curl are compact in ${W}^{-1,1}$
Partial Differential Equations

Non-local PDEs with a state-dependent delay term presented by Stieltjes integral
Functional Analysis/Probability Theory

Sharp bounds on the rate of convergence of the empirical covariance matrix
Statistics/Probability Theory

Chi-squared tests for general composite hypotheses from censored samples
Mathematical Problems in Mechanics

A nonlinear Korn inequality with boundary conditions and its relation to the existence of minimizers in nonlinear elasticity