Publications & Preprints
Publications & Preprints
[06] G. Kopsacheilis. Diagonal dimension and intermediate sub-C*-algebras.
ArXiv preprint 2607.24699, 26 pages, 2026.
[05] G. Kopsacheilis, W. Winter. Paper-folding models for the CAR algebra.
To appear in Ergodic Theory and Dynamical Systems. ArXiv preprint 2508.04837, 25 pages, 2025.
[04] G. Kopsacheilis, W. Winter. Diagonal comparison of ample C*-diagonals.
International Mathematics Research Notices (IMRN), 2025(10) (2025), rnaf113. (arXiv, journal).
[03] G. Kopsacheilis, H. Liao, A. Tikuisis, A. Vaccaro. Uniform property Gamma and the small boundary property.
Transactions of the American Mathematical Society, 379(1) (2026), 487-509. (arXiv, journal).
[02] E. Gardella, S. Geffen, R. Gesing, G. Kopsacheilis, P. Naryshkin. Essential freeness, allostery and Z-stability of crossed products.
ArXiv preprint 2405.04343, 31 pages, 2024 (submitted).
[01] D. Kerr, G. Kopsacheilis, S. Petrakos. Bauer simplices and the small boundary property.
Journal of Functional Analysis 287(11) (2024), 110619. (arXiv, journal).
Other writings
(in Greek) An introduction to classification theory of C*-algebras: Elliott's classification of AF algebras.
Supplementary notes for lectures I gave in the 11th summer school in Operator Theory in Athens, NKUA (Jul. 2026).
Dissertation: Regularity properties of C*-diagonal pairs and topological dynamics.