From uncountable abelian groups to uncountable nonabelian groups

DOI10.4171/RSMUP/59MaRDI QIDQ2039348

Katsuya Eda

Publication date: 2 July 2021

Published in: Rendiconti del Seminario Matematico della Università di Padova (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/2005.09844

zbMATH Keywords

fundamental groupdirect productsHawaiian earringsingular homologyPeano continuumcotorsionshape grouphomomorphism groupsalgebraic compactnessone-dimension

Mathematics Subject Classification ID

Automorphisms, homomorphisms, endomorphisms, etc. for abelian groups (20K30) Direct sums, direct products, etc. for abelian groups (20K25) Singular homology and cohomology theory (55N10) Homotopy groups of special spaces (55Q52)

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