Papageorgiou Effie
D-33098 Paderborn-Germany
Office: D204
Email: papageoeffie AT gmail.com (replace AT by the @ sign)
Research positions
05/2023 – present Postdoctoral fellow, Universität Paderborn, Institut für Mathematik. Advisor: M. Rösler
10/2023 – 12/2023 Visiting researcher, Tufts University, Fulbright Greece 2023-24. Advisor: K. Okoudjou
10/2020 – 03/2023 Postdoctoral fellow, University of Crete, Department of Mathematics and Applied Mathematics. Advisor: M.N. Kolountzakis
10/2020 – 12/2020 Visiting researcher, University of Orleans, Institut Denis Poisson, Scholarship program SSHN 2020. Host: J.-Ph. Anker
Education
PhD (2020), Aristotle University of Thessaloniki, Department of Mathematics.
Supervisors: M. Marias†, A. Fotiadis. Thesis title: “Harmonic Analysis on locally symmetric spaces, Damek-Ricci spaces and homogeneous trees (.pdf )’’.
MSc, Postgraduate program on Pure Mathematics, Aristotle University of Thessaloniki, Department of Mathematics.
BSc in Mathematics, Aristotle University of Thessaloniki, Department of Mathematics.
Talks (from 2020)
Conferences/Workshops
Heat Kernels and Stochastic Analysis, Aarhus University, Denmark, 29 June–3 July 2026
Geometric Harmonic Analysis in the Discrete and Continuous Settings, IMAG, Granada, Spain, 7-13 June 2026
XLV Convegno Nazionale di Analisi Armonica, Bergamo, Italy, 25-28 May 2026
19th PCMA, Athens, 18-20 December 2025
Workshop in Geometric Analysis, Athens, 12-13 September 2025
Regensburg GAP days, Regensburg, Germany, 27-29 July 2025
Discrete and Applied Fourier Analysis, Thessaloniki, Greece, 2-6 June 2025
Journées SL2R, Nancy, France, 22-23 May 2025
IV Young Researchers Workshop in Harmonic Analysis, Università degli Studi di Milano, Italy, 22-24 January 2025
Workshop “Geometry, Analysis and Representations”, Thessaloniki, Greece, 12-14 June 2024
III Young Researchers Workshop in Harmonic Analysis, University of Genova, Italy, 10-12 January 2024
Workshop on harmonic analysis, fractals and tilings, San Francisco State University, USA, 9-10 November 2023
Processes and heat kernels with symmetries, Angers, France, 26-30 June 2023
First Workshop of Greek Women in Mathematics, Athens, Greece, 11-12 July 2022
SCGM-2022, Athens, Greece, 4-9 July 2022
Workshop: Noncommutative Harmonic Analysis and Representation Theory, Thessaloniki, Greece, 16 June 2022
Spectra and Dynamics on (Locally) Symmetric Spaces, Paderborn University, Germany, 14-18 February 2022
Modern Analysis Related to Root Systems with Applications, CIRM, Luminy, France, 18-22 October 2021
Afternoon Representation Theory ART 3, University of Lorraine, France, 15 June 2021
Young Geometers Meeting, University of Copenhagen, Denmark, 19-23 April 2021
Seminars
Oberseminar Geometric and Harmonic Analysis, Paderborn University, Germany, 5 May 2026
Analysis Seminar, Università di Milano-Bicocca, Milan, Italy, 29 April 2026
Séminaire Théorie de Lie, Géométrie et Analyse, Université de Lorraine, Metz, France, 12 March 2026
Mathematics Colloquium NKUA, Athens, 5 March 2026
Mathematics Seminar, Kastoria, UoWM, Kastoria, 2 March 2026
Theory of Markov semigroups and Schrödinger operators Seminar, Wrocław University of Science and Technology, Wrocław, Poland, 28 November 2025
Analysis Seminar, Università di Milano-Bicocca, Milan, Italy, 24 September 2025
Analysis Seminar, Università di Bologna, Bologna, Italy, 16 September 2025
Mini Workshop “Analysis on Buildings”, Paderborn University, Germany, 12-13 February 2025
Harmonic Analysis e-Seminars, Italy (online), 5 February 2025
Oberseminar Geometric and Harmonic Analysis, Paderborn University, Germany, 4 February 2025
V Young Researchers Workshop in Harmonic Analysis, Università degli Studi di Milano, Italy, 22-24 January 2025
Séminaire de l’Institut Poisson, Orléans, France, 03 October 2024
Analysis and Probability Research Group, Indian Institute of Science, 28 August 2024
Oberseminar Geometric Analysis, Bielefeld University, Germany, 8 July 2024
Analysis Seminar, Thessaloniki, Greece, 11 May 2023
Oberseminar Topology/Geometry, Universität Göttingen, Germany, 11 July 2023
Analysis Seminar, Tufts University, Boston, USA, 5 October 2023
Analysis and Probability Seminar, University of Connecticut, USA, 13 October 2023
CUNY Graduate Center Harmonic Analysis & PDE Seminar, CUNY, USA, 15 December 2023
Harmonic Analysis Seminar, Genova, Italy, 1 February 2023
Complex Analysis Lab Seminar, Bologna, Italy, 27 January 2023
Analysis Seminar, Thessaloniki, Greece, 23 November 2022
Colloquia 2021/22, Department of Mathematics and Statistics, Maynooth University, Ireland, 29 September 2021
Ghent Methusalem Junior Seminar, Ghent, Belgium, 9 March 2021
Thessaloniki Analysis Seminar, Thessaloniki, Greece, 2 March 2021
Orléans seminar, Institut Denis Poisson, Orléans, France, 19 November 2020
Administration/Organization/Service
2026–present: ANR (Agence Nationale de la Recherche) Research Proposal Reviewer, France
09/2025: Organizing Committee, Conference "Women in Harmonic Analysis", University of Paderborn
07/2025: Organizing Committee, Special Session “Harmonic Analysis on Groups and Manifolds”, IWOTA 2025, University of Twente
09/2024: Local Organizing Committee, 60th Sophus Lie Seminar, University of Paderborn
Spring 2024: Member, Hiring Committee for a permanent W2 position in Analysis and Geometry, University of Paderborn
2019: Technical Editing, 90 Years School of Mathematics, Conference Proceedings
Referee for: Colloq. Math., Complex Anal. Oper. Th., J. Approx. Theory, J. Geom. Anal., Math. Annalen, Math. Zei., Proc. Edinb. Math. Soc.; quick opinion for Bull. Lond. Math. Soc., Math. Annalen.