Explicit resolutions for the binary polyhedral groups and for other central extensions of the triangle groups

DOI10.1007/BF02564646zbMath0541.20035MaRDI QIDQ794774

Ralph Strebel

Publication date: 1983

Published in: Commentarii Mathematici Helvetici (Search for Journal in Brave)

Full work available at URL: https://eudml.org/doc/139949

zbMATH Keywords

presentationtriangle groupfree resolutionsfinitely presented groupsexact sequencecentral extensionfundamental groups of Seifert fiber spacesJacobian mapperiodic resolutionPoincaré-duality groups

Mathematics Subject Classification ID

Generators, relations, and presentations of groups (20F05) Homological methods in group theory (20J05) Resolutions; derived functors (category-theoretic aspects) (18G10) Other groups related to topology or analysis (20F38)

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