Algebraic Ranks of the Fundamental Groups of High Dimensional Graph Manifolds
Bull. Korean Math. Soc.
Published online December 28, 2020
Raeyong Kim
Daegu University
Abstract : The fundamental group of a high dimensional graph manifold canonically has a graph of groups structure. We analyze the group action on the associated Bass-Serre tree and study the algebraic ranks of the fundamental groups of high dimensional graph manifolds.
Keywords : graph manifolds
MSC numbers : 20F65
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