Matches in SemOpenAlex for { <https://semopenalex.org/work/W2334853566> ?p ?o ?g. }
- W2334853566 endingPage "1273" @default.
- W2334853566 startingPage "1253" @default.
- W2334853566 abstract "Abstract Let L/K be a finite Galois extension in characteristic ≠ 2, and consider a non-split Galois theoretical embedding problem over L/K with cyclic kernel of order 2. In this paper, we prove that if the Galois group of L/K is the direct product of two subgroups, the obstruction to solving the embedding problem can be expressed as the product of the obstructions to related embedding problems over the corresponding subextensions of L/K and certain quaternion algebra factors in the Brauer group of K . In connection with this, the obstructions to realising non-abelian groups of order 8 and 16 as Galois groups over fields of characteristic ≠ 2 are calculated, and these obstructions are used to consider automatic realisations between groups of order 4, 8 and 16." @default.
- W2334853566 created "2016-06-24" @default.
- W2334853566 creator A5053471415 @default.
- W2334853566 date "1995-12-01" @default.
- W2334853566 modified "2023-09-30" @default.
- W2334853566 title "On 2-Groups as Galois Groups" @default.
- W2334853566 cites W1979232433 @default.
- W2334853566 cites W1989508116 @default.
- W2334853566 cites W1991344551 @default.
- W2334853566 cites W2019384999 @default.
- W2334853566 cites W2086114456 @default.
- W2334853566 cites W2137281691 @default.
- W2334853566 cites W2322438926 @default.
- W2334853566 cites W2490320755 @default.
- W2334853566 cites W4239679971 @default.
- W2334853566 cites W4249060753 @default.
- W2334853566 cites W4256430356 @default.
- W2334853566 doi "https://doi.org/10.4153/cjm-1995-064-3" @default.
- W2334853566 hasPublicationYear "1995" @default.
- W2334853566 type Work @default.
- W2334853566 sameAs 2334853566 @default.
- W2334853566 citedByCount "24" @default.
- W2334853566 countsByYear W23348535662012 @default.
- W2334853566 countsByYear W23348535662013 @default.
- W2334853566 countsByYear W23348535662014 @default.
- W2334853566 countsByYear W23348535662017 @default.
- W2334853566 countsByYear W23348535662018 @default.
- W2334853566 countsByYear W23348535662021 @default.
- W2334853566 countsByYear W23348535662022 @default.
- W2334853566 crossrefType "journal-article" @default.
- W2334853566 hasAuthorship W2334853566A5053471415 @default.
- W2334853566 hasBestOaLocation W23348535661 @default.
- W2334853566 hasConcept C10138342 @default.
- W2334853566 hasConcept C118615104 @default.
- W2334853566 hasConcept C136119220 @default.
- W2334853566 hasConcept C136170076 @default.
- W2334853566 hasConcept C145899342 @default.
- W2334853566 hasConcept C154945302 @default.
- W2334853566 hasConcept C162324750 @default.
- W2334853566 hasConcept C178790620 @default.
- W2334853566 hasConcept C182306322 @default.
- W2334853566 hasConcept C182349385 @default.
- W2334853566 hasConcept C185592680 @default.
- W2334853566 hasConcept C197968787 @default.
- W2334853566 hasConcept C202444582 @default.
- W2334853566 hasConcept C2524010 @default.
- W2334853566 hasConcept C26204071 @default.
- W2334853566 hasConcept C2781311116 @default.
- W2334853566 hasConcept C33923547 @default.
- W2334853566 hasConcept C35435516 @default.
- W2334853566 hasConcept C41008148 @default.
- W2334853566 hasConcept C41608201 @default.
- W2334853566 hasConcept C57637645 @default.
- W2334853566 hasConcept C67536143 @default.
- W2334853566 hasConcept C78562435 @default.
- W2334853566 hasConcept C90673727 @default.
- W2334853566 hasConceptScore W2334853566C10138342 @default.
- W2334853566 hasConceptScore W2334853566C118615104 @default.
- W2334853566 hasConceptScore W2334853566C136119220 @default.
- W2334853566 hasConceptScore W2334853566C136170076 @default.
- W2334853566 hasConceptScore W2334853566C145899342 @default.
- W2334853566 hasConceptScore W2334853566C154945302 @default.
- W2334853566 hasConceptScore W2334853566C162324750 @default.
- W2334853566 hasConceptScore W2334853566C178790620 @default.
- W2334853566 hasConceptScore W2334853566C182306322 @default.
- W2334853566 hasConceptScore W2334853566C182349385 @default.
- W2334853566 hasConceptScore W2334853566C185592680 @default.
- W2334853566 hasConceptScore W2334853566C197968787 @default.
- W2334853566 hasConceptScore W2334853566C202444582 @default.
- W2334853566 hasConceptScore W2334853566C2524010 @default.
- W2334853566 hasConceptScore W2334853566C26204071 @default.
- W2334853566 hasConceptScore W2334853566C2781311116 @default.
- W2334853566 hasConceptScore W2334853566C33923547 @default.
- W2334853566 hasConceptScore W2334853566C35435516 @default.
- W2334853566 hasConceptScore W2334853566C41008148 @default.
- W2334853566 hasConceptScore W2334853566C41608201 @default.
- W2334853566 hasConceptScore W2334853566C57637645 @default.
- W2334853566 hasConceptScore W2334853566C67536143 @default.
- W2334853566 hasConceptScore W2334853566C78562435 @default.
- W2334853566 hasConceptScore W2334853566C90673727 @default.
- W2334853566 hasIssue "6" @default.
- W2334853566 hasLocation W23348535661 @default.
- W2334853566 hasOpenAccess W2334853566 @default.
- W2334853566 hasPrimaryLocation W23348535661 @default.
- W2334853566 hasRelatedWork W1505210506 @default.
- W2334853566 hasRelatedWork W170260105 @default.
- W2334853566 hasRelatedWork W2043147908 @default.
- W2334853566 hasRelatedWork W2072259342 @default.
- W2334853566 hasRelatedWork W2122177495 @default.
- W2334853566 hasRelatedWork W2164303341 @default.
- W2334853566 hasRelatedWork W2319191324 @default.
- W2334853566 hasRelatedWork W28732494 @default.
- W2334853566 hasRelatedWork W2952303765 @default.
- W2334853566 hasRelatedWork W4285008765 @default.
- W2334853566 hasVolume "47" @default.
- W2334853566 isParatext "false" @default.
- W2334853566 isRetracted "false" @default.
- W2334853566 magId "2334853566" @default.