Math 5900033 Topological methods in group theory
This reading course will cover material from the following papers:

Peter Scott and Terry Wall, Topological methods in group theory,
Homological Group Theory (C.T.C. Wall, ed.), LMS Lecture Note Series, vol
36, Cambridge University Press, 1979, pp. 137203

Graham A. Niblo, A geometric proof of Stallings' theorem,
Geom. Dedicata 105 (2004), 6176

M. J. Dunwoody, The accessibility of finitely presented groups,
Invent. Math. 81 (1985), 449457