An introduction to diffeology

Sharp Sobolev inequalities on noncompact Riemannian manifolds with bounded Ricci curvature

Integrability and Complexity / Integrable differential identities for the Orthogonal Ensemble

Nonnegative Ricci curvature and rigidity of prescribed mean curvature graphs / Dynamical approaches to simplicial volume

Post-quantum cryptography from elliptic-curve isogenies

Period growth of Thompson groups T and V

Topological right-angled Artin groups / Geometric invariants of TDLC completions

Topological and geometric aspects of almost complex 4-manifolds in the spirit of Enriques-Kodaira classification / Cohomology of a linear algebraic group: chasing the Hopf structure