Groups whose proper subgroups are metahamiltonian-by-finite

Autor: Marco Trombetti, Francesco de Giovanni

Publikováno v: Rocky Mountain J. Math. 50, no. 1 (2020), 153-162

A group is called metahamiltonian if all its non-abelian subgroups are normal. It is known that any infinite locally graded group whose proper subgroups are metahamiltonian is likewise metahamiltonian, and the aim of this paper is to describe the str

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https://projecteuclid.org/euclid.rmjm/1588233635

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A note on groups whose proper subgroups are quasihamiltonian-by-finite

Autor: Francesco de Giovanni, Federica Saccomanno

If $${\mathfrak {X}}$$ is a class of groups, a group is minimal non- $${\mathfrak {X}}$$ if it is not an $${\mathfrak {X}}$$ -group, but all its proper subgroups belong to $${\mathfrak {X}}$$ . The aim of this paper is to prove that for a periodic lo

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a6dadc467007ea828a438e769188bdc1
http://hdl.handle.net/11588/733788

Becoming X-Group:ethnicity in North-East Africa

Autor: Dann, Rachael Jane

Publikováno v: Dann, R J 2013, Becoming X-Group : ethnicity in North-East Africa . in A Gardner, E Herring & K Lomas (eds), Creating ethnicities & identities in the Roman world : British Institute of Classical Studies . vol. 120, Institute of Classical Studies, School of Advanced Study, University of London, London, Bulletin of the Institute of Classical Studies. Supplement, vol. 120, pp. 249-266 .

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______2751::eca4943a065f684dd77abff7549da37d
https://curis.ku.dk/ws/files/137754451/SUPP_120_11_dann_offprint.pdf

Graflar, gruplar ve yüzeyler üzerine

Autor: Koruoğlu, Özden

Balıkesir Üniversitesi, Fen Bilimleri Enstitüsü, Matematik Eğitimi Ana Bilim Dalı
In this thesis, the relationships among 1-complexes, 2-complexes and groups have been studied. We can devide this thesis into two parts. In the first part, t

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::b30276e3a46e06cb567775191037f692
https://hdl.handle.net/20.500.12462/1410