## Psaroudakis Chrysostomos

Assistant Professor

Office: Main Building of Faculty of Sciences, 3rd Floor, Room 21B

Office Hours: Monday and Tuesday 4-5 pm

Phone Number: +302310997961

Email: chpsaroud@math.auth.gr Website: Personal Website

### Studies

- Ph. D. in Mathematics, University of Ioannina, Greece, 2013
- Doctoral thesis subject: Representation Theory of Algebras
*and Homological Algebra* - Doctoral thesis title:
*Representation Dimension, Cohen-Macaulay Modules and Triangulated Categories* - Supervisor:
*Prof. Apostolos Beligiannis*

- Doctoral thesis subject: Representation Theory of Algebras
- M. Sc. in Mathematics, Pure Mathematics, University of Ioannina, 2008
- B. Sc. Mathematics, University of Aegean, 2005

### Professional Experience

- Assistant Professor, Department of Mathematics, Aristotle University of Thessaloniki, from September 2018
- Postdoctoral Researcher, Department of Mathematics, Stuttgart, Germany, DFG grant, 2017 – 2018
- Postdoctoral Researcher, Department of Mathematics, Norwegian University of Science and Technology (NTNU), Trondheim, Norway, Project “Triangulated Categories in Algebra”, 2015 – 2017
- Postdoctoral Researcher, Department of Mathematics, Stuttgart, Germany, DAAD postdoctoral fellow, 2014
- Postdoctoral Researcher, Department of Mathematics, Norwegian University of Science and Technology (NTNU), Trondheim, Norway, 2013

### Research Interests

- Representation Theory of Algebras and Quivers
- Auslander-Reiten Theory
- Tilting Theory
- Triangulated and Derived Categories
- Gorenstein Homological Algebra
- Homotopical Algebra
- Hochschild Cohomology

### Selected Publications

- C. Psaroudakis:
*Homological Theory of Recollements of Abelian Categories*, Journal of Algebra, Vol. 398 (2014), 63-110. - C. Psaroudakis, Ø. Skartsæterhagen and Ø. Solberg:
*Gorenstein Categories, Singular Equivalences and Finite Generation of Cohomology Rings in Recollements*, Transactions of the American Mathematical Society, Ser. B 1 (2014), 45-95. - C. Psaroudakis and J. Vitória:
*Realisation Functors in Tilting Theory*, Mathematische Zeitschrift, Vol. 288 (2018), Issue 3-4, 965-1028. - C. Psaroudakis:
*A Representation-Theoretic Approach to Recollements of Abelian Categories*, in Surveys in Representation Theory of Algebras, Contemporary Mathematics, vol. 716, Amer. Math. Soc., Providence, RI, 2018, pp. 67-154. - S. Oppermann, C. Psaroudakis and T. Stai:
*Change of Rings and Singularity Categories*, Advances in Mathematics 350 (2019), 190-241.