2007/07/02 by L. Markus-Epstein, Markus-Epstein, L.
Mathematics · #20E06 #20F10 #FOS: Mathematics #Group Theory (math.GR) #math.GR #msc:20E06 #msc:20F10
paper · pdf · doi:10.48550/arxiv.0707.0165
54 pages with 13 figures
arxiv created 2007/07/02 · arxiv updated 2009/12/01
Geometric methods proposed by Stallings for treating finitely generated subgroups of free groups were successfully used to solve a wide collection of decision problems for free groups and their subgroups. In the present paper we employ the generalized Stallings' methods, developed by the author, to solve various algorithmic problems concerning finitely generated subgroups of amalgams of finite groups.