Phd Student and Research Assistant, VADOR Team — TU Wien, Austria
I am currently doing my PhD under the supervision of prof. Aris Daniilidis and I am part of the team of VADOR, in TU Wien (Austria). I completed my bachelor and masters degree in the university of Athens. For my master thesis I was supervised by prof. Apostolos Giannopoulos.
My research interests lie in mathematical analysis, with a particular focus on convex geometry, convex and non smooth analysis, geometric analysis, and calculus of variations.
News
AKOR Seminar talk (TU Wien): Anisotropic Poincare inequalities and dimensional concavity of even log-concave measures (8th October).
Master thesis: Logarithmic estimates for the Kannan-Lovász-Simonovits conjecture and the isotropic constant [Pdf] (In Greek).
PhD thesis: Under construction.
Preprints
A strengthening of the dimensional Brunn-Minkowski conjecture implies the (B)-conjecture. (2026, joint w. Jacopo Ulivelli [Arxiv], submitted)
A new infinitesimal form of the Prékopa--Leindler inequality with multiplicative structure and applications. (2026, joint w. Jacopo Ulivelli [Arxiv], submitted)
Characterizing Maximal Monotone Operators with Unique Representation. (2025, joint w. Aris Daniilidis [Arxiv], submitted)
Published/ in press
Approximation of functions and all derivatives on compact sets. Monatshefte für Mathematik (2022) ( joint w. Giorgos Kotsovolis and Vassili Nestoridis [Arxiv])
2026
SAMPS Seminar (NTUA). Talk title: Infinitesimal forms of the Prékopa -Leindler inequality and applications.
3rd Congress of greek Mathematicians. Talk tittle: On dimensional concavity properties for log-concave measures.
(Invited talk) Focused workshop on the log-Brunn-Minwkoski conjecture. Talk tittle: Infinitesimal forms of the Prékopa -Leindler inequality and applications.
2025
19th Panhelenic Conference in Mathematical Analysis. Talk title: Uniquely representable maximal monotone operators
Workshop on Optimization, Dynamics and Convex Analysis (WODCA, Aveiro). Talk title: Uniquely representable maximal monotone operators
2024
Privatissimum of the research units for Convex and Discrete Geometry and Geometric Analysis. Talk title: Isoperimetry for log-concave measures in the Euclidean space.
Calculus of Variations in Sienna. Talk title: Rectifiability of self contracted and λ-curves.
2023
AKOR Seminar (TU Wien). Talk title: Isoperimetry for log-concave measures in the Euclidean space.
e-mail: sotirios.armeniakos@tuwien.ac.at or sotarmen@outlook.com.
My (usually) up to date CV , ResearchGate, Arxiv and linkedin.