About
Nansen Petrosyan is the Deputy Director of Admissions for Mathematics and the co-coordinator of Mathematics for Engineers "self-paced" course.
Research
Research groups
Member of:
Research interests
- His general area of research is Geometric Group Theory and its connections with Geometry and Topology.
- He often uses cohomological methods to understand properties of groups and the spaces on which they act.
Current research
He is interested in bounded-value cohomology theory introduced by Gersten and in Kropholler's conjecture on splittings of groups over codimension-1 subgroups.
Research projects
Completed projects
Publications
31 publications
Page 1 of 4
Nansen Petrosyan,
Javier Aramayona,
Kai-Uwe Bux,
Jonas Flechsig,
& Xiaolei Wu
, 2021
, arXiv
Type: article
Nansen Petrosyan,
& Bin Sun
, 2021
, arXiv
Type: article
Nansen Petrosyan,
& Tomasz P Prytula
, 2020
, Algebraic & Geometric Topology
Type: article
Nansen Petrosyan,
& Tomasz P Prytula
, 2020
, Groups, Geometry and Dynamics
, 14 (4) , 1277--1307
DOI: 10.4171/GGD/581
Type: article
Nansen Petrosyan,
& Ho Yiu Chung
, 2020
, International Journal of Algebra and Computation
Type: article
Nansen Petrosyan
, 2019
, Proceedings of the American Mathematical Society
, 150 (11) , 4587
DOI: 10.1090/proc/16136
Type: article
Rafal Lutowski,
Nansen Petrosyan,
Jerzy Popko,
& Andrzej Szczepański
, 2019
, Homology, Homotopy and Applications
, 21 , 333–344
Type: article
Nansen Petrosyan,
& Brita E. Nucinkis
, 2018
, Bulletin of the London Mathematical Society
, 1--14
DOI: 10.1112/blms.12166
Type: article
Rafal Lutowski,
Nansen Petrosyan,
& Andrzej Szczepański
, 2018
, Mathematika
, 64 (1) , 253--266
Type: article
& Nansen Petrosyan
, 2017
, Advances in Mathematics
, 311 , 730--747
Type: article
Supervision
Current PhD Students
Briony Helen Eldridge
PhD Mathematical Sciences
PhD Mathematical Sciences
PhD Mathematical Sciences
Previous PhD Students
Kevin Li
PhD Mathematical Sciences
Teaching
He teaches fourth year module Hyperbolic Geometry and Foundation Year Mathematics B. He is also joint coordinator of "self-paced" first year course Mathematics for Engineering.
Biography
He 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)