About
- Nansen Petrosyan is Programme Lead for single honours programmes in Mathematics.
Research
Research groups
Research interests
- Geometric Group Theory
- Topology
- Algebra
- Geometry
Current research
- Group theoretic Dehn fillings
- L^2-Betti numbers
- L-infinity cohomology
- Cohomological characterisations of non-positive curvature
- Splittings of groups
Research projects
Completed projects
Publications
33 publications
Page 3 of 4
Dieter Degrijse & Nansen Petrosyan,
2012, Applied Categorical Structures
Type: article
Fotini Dembegioti, Nansen Petrosyan & Olympia Talelli,
2012, Publicacions Matemàtiques, 56(2), 393-412
Type: article
Nansen Petrosyan & Bartosz Putrycz,
2012, Journal of Algebra, 367, 237-246
Type: article
Alejandro Adem, Karel Dekimpe, Nansen Petrosyan & Bartosz Putrycz,
2012, Journal of Group Theory, 15(4), 553-561
Type: article
Dieter Degrijse & Nansen Petrosyan,
2012, Journal of Lie Theory, 22(1), 1-15
Type: article
Dieter Degrijse & Nansen Petrosyan,
2011, Journal of Algebra, 332(1), 366-385
Type: article
D. Dreesen & N. Petrosyan,
2010, Geometriae Dedicata, 149(1), 417-424
Type: article
Nansen Petrosyan,
2009, Journal of Algebra, 321(10), 2916-2925
Type: article
Alejandro Adem, Jianquan Ge, Jianzhong Pan & Nansen Petrosyan,
2008, Journal of Algebra, 320(1), 341-353
Type: article
Teaching
Nansen teaches fourth year module Hyperbolic Geometry and Foundation Year Mathematics B.
External roles and responsibilities
Name:
Polyhedral Products: a Path Between Homotopy Theory and Geometric Group Theory
Role:
Speaker
Year:
2023
Name:
23rd Andrzej Jankowski Memorial Lecture and Conference
Role:
Speaker
Year:
2024
Name:
The interplay of geometric group theory and K-theory
Role:
Speaker
Year:
2024
Biography
Nansen joined University of Southampton as a lecturer in 2013. Before joining the University, he was a postdoctoral fellow of the Flemish Science Foundation (FWO) at University of Leuven, Belgium.
Prizes
- The Emil Artin Junior Prize in Mathematics (2008)
- The Emil Artin Junior Prize in Mathematics (2008)