معرفی
Nansen Petrosyan is a Professor at the University of Southampton's Mathematical Sciences department. He serves as the Programme Lead for single honours programmes in Mathematics. His academic career includes a position as a lecturer at the University of Southampton since 2013, following a postdoctoral fellowship with the Flemish Science Foundation (FWO) at the University of Leuven, Belgium.
Professor Petrosyan's research focuses on:
- Geometric Group Theory
- Topology
- Algebra
- Geometry
His current research explores group theoretic Dehn fillings, L^2-Betti numbers, L-infinity cohomology, cohomological characterizations of non-positive curvature, and splittings of groups. His work demonstrates a strong connection between geometric structures and algebraic properties of groups.
Professor Petrosyan's recent publications show a consistent focus on geometric aspects of group theory and topology, with particular emphasis on theoretical investigations in manifold theory and geometric structures. His research output has been consistently strong over the past decade with multiple publications in high-impact journals.
His scientific achievements have been recognized with:
- The Emil Artin Junior Prize in Mathematics (2008)
Professor Petrosyan is actively involved in academic supervision and currently mentors PhD students Briony Helen Eldridge and Harry Margaret John Iveson in the Mathematical Sciences program. He has secured research funding including an EPSRC First Grant project. Within the department, he teaches the fourth year module Hyperbolic Geometry and Foundation Year Mathematics B, demonstrating his commitment to both advanced and foundational mathematical education.
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