Work

The Subgroup Identification Problem for Finitely Presented Groups

Year: 2013

Type: article

Abstract: We introduce the subgroup identification problem, show that there is a finitely presented group G for which it is unsolvable, and show that it is uniformly solvable in the class of finitely presented locally Hopfian groups. This is done as an investigation into the difference between strong and weak effective coherence for finitely presented groups.

Source: International Journal of Algebra and Computation

DOI: 10.1142/s021819671350015x

Author: MAURICE CHIODO

Institution: University of Milan

Language: English

Topic: Geometric and Algebraic Topology

Subfield: Geometry and Topology

Field: Mathematics

Domain: Physical Sciences

Open Access status: green

OpenAlex ID: W2064924867

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Cites: 20

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Related to: 10