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Projective resolutions for graph products
Published online by Cambridge University Press: 20 January 2009
Abstract
Let Γ be a finite graph together with a group Gv at each vertex v. The graph productG(Γ) is obtained from the free product of all Gv by factoring out by the normal subgroup generated by for all adjacent v, w.
In this note we construct a projective resolution for G(Γ) given projective resolutions for each Gv, and obtain some applications.
- Type
- Research Article
- Information
- Proceedings of the Edinburgh Mathematical Society , Volume 38 , Issue 1 , February 1995 , pp. 185 - 188
- Copyright
- Copyright © Edinburgh Mathematical Society 1995
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