Introduction to 'An Extension Theorem for Euler Characteristics of Groups' by John R. Stallings Ian Chiswell OriginalPaper Pages: 1 - 2
An Extension Theorem for Euler Characteristics of Groups John R. Stallings OriginalPaper Pages: 3 - 39
Filling Length in Finitely Presentable Groups Steve M. GerstenTim. R. Riley OriginalPaper Pages: 41 - 58
Some Isoperimetric Inequalities for Kernels of Free Extensions Steve GerstenHamish Short OriginalPaper Pages: 63 - 72
Bounded Classes in the Cohomology of Manifolds Koji FujiwaraTeruhiko Soma OriginalPaper Pages: 73 - 85
The Subgroups of Direct Products of Surface Groups Martin R. BridsonJames HowieHamish Short OriginalPaper Pages: 95 - 103
Discriminating Completions of Hyperbolic Groups Gilbert BaumslagAlexei MyasnikovVladimir Remeslennikov OriginalPaper Pages: 115 - 143
A Strong Schottky Lemma for Nonpositively Curved Singular Spaces Roger C. AlperinBenson FarbGuennadi A. Noskov OriginalPaper Pages: 235 - 243