P. D. Lamberti, I. Y. Violo: On Stein's extension operator preserving Sobolev-Morrey spaces Math. Nachr. Vol. 292, N. 8, p. 1701-1715, 2018 N. Gigli, I. Y. Violo: Monotonicity formulas for harmonic functions in ${\rm RCD}(0,N)$ spaces The Journal of Geometric Analysis 2021 I. Y. Violo: A remark on two notions of flatness for sets in the Euclidean space J. Reine Angew. Math. 2021 F. Nobili, I. Y. Violo: Rigidity and almost rigidity of Sobolev inequalities on compact spaces with lower Ricci curvature bounds Calc. Var. Partial Differential Equations 2022 I. Y. Violo: Fat triangles inscribed in arbitrary planar domains (preprint) 2023 N. De Ponti, S. Farinelli, I. Y. Violo: Pleijel nodal domain theorem in non-smooth setting (Preprint) 2023 M. Hyde, M. Villa, I. Y. Violo: Ricci curvature bounded below and uniform rectifiability (preprint) 2023 K. Fässler, I. Y. Violo: On various Carleson-type geometric lemmas and uniform rectifiability in metric spaces (preprint) 2023 G. Antonelli, E. Pasqualetto, M. Pozzetta, I. Y. Violo: Topological regularity of isoperimetric sets in PI spaces having a deformation property Proc. R. Soc. Edinb., Sect. A, Math. 2023 L. Benatti, I. Y. Violo: Second-order estimates for the $p$-Laplacian in RCD spaces (preprint) 2024 F. Nobili, I. Y. Violo: Stability of Sobolev inequalities on Riemannian manifolds with Ricci curvature lower bounds Adv. Math. 2024