Matches in SemOpenAlex for { <https://semopenalex.org/work/W2952963390> ?p ?o ?g. }
Showing items 1 to 80 of
80
with 100 items per page.
- W2952963390 abstract "Let $G$ be a finite group and $cF$ be a family of subgroups of $G$ closed under conjugation and taking subgroups. We consider the question whether there exists a periodic relative $cF$-projective resolution for $bbZ$ when $cF$ is the family of all subgroups $H leq G$ with $rk H leq rk G-1$. We answer this question negatively by calculating the relative group cohomology $cF H^* (G, bbF_2)$ where $G=bbZ/2times bbZ /2$ and $cF$ is the family of cyclic subgroups of $G$. To do this calculation we first observe that the relative group cohomology $cF H^*(G, M)$ can be calculated using the ext-groups over the orbit category of $G$ restricted to the family $cF$. In second part of the paper, we discuss the construction of a spectral sequence that converges to the cohomology of a group $G$ and whose horizontal line at $E_2$ page is isomorphic to the relative group cohomology of $G$." @default.
- W2952963390 created "2019-06-27" @default.
- W2952963390 creator A5043239775 @default.
- W2952963390 creator A5051963766 @default.
- W2952963390 date "2012-05-05" @default.
- W2952963390 modified "2023-09-27" @default.
- W2952963390 title "Relative group cohomology and the orbit category" @default.
- W2952963390 cites W1510191510 @default.
- W2952963390 cites W1605663340 @default.
- W2952963390 cites W1986771181 @default.
- W2952963390 cites W1990097232 @default.
- W2952963390 cites W1991969452 @default.
- W2952963390 cites W2043215151 @default.
- W2952963390 cites W2950286144 @default.
- W2952963390 hasPublicationYear "2012" @default.
- W2952963390 type Work @default.
- W2952963390 sameAs 2952963390 @default.
- W2952963390 citedByCount "0" @default.
- W2952963390 crossrefType "posted-content" @default.
- W2952963390 hasAuthorship W2952963390A5043239775 @default.
- W2952963390 hasAuthorship W2952963390A5051963766 @default.
- W2952963390 hasConcept C114614502 @default.
- W2952963390 hasConcept C121332964 @default.
- W2952963390 hasConcept C127413603 @default.
- W2952963390 hasConcept C138268822 @default.
- W2952963390 hasConcept C146978453 @default.
- W2952963390 hasConcept C154945302 @default.
- W2952963390 hasConcept C155751095 @default.
- W2952963390 hasConcept C178609977 @default.
- W2952963390 hasConcept C196644772 @default.
- W2952963390 hasConcept C202444582 @default.
- W2952963390 hasConcept C2781311116 @default.
- W2952963390 hasConcept C33923547 @default.
- W2952963390 hasConcept C41008148 @default.
- W2952963390 hasConcept C62520636 @default.
- W2952963390 hasConcept C72738302 @default.
- W2952963390 hasConcept C78606066 @default.
- W2952963390 hasConceptScore W2952963390C114614502 @default.
- W2952963390 hasConceptScore W2952963390C121332964 @default.
- W2952963390 hasConceptScore W2952963390C127413603 @default.
- W2952963390 hasConceptScore W2952963390C138268822 @default.
- W2952963390 hasConceptScore W2952963390C146978453 @default.
- W2952963390 hasConceptScore W2952963390C154945302 @default.
- W2952963390 hasConceptScore W2952963390C155751095 @default.
- W2952963390 hasConceptScore W2952963390C178609977 @default.
- W2952963390 hasConceptScore W2952963390C196644772 @default.
- W2952963390 hasConceptScore W2952963390C202444582 @default.
- W2952963390 hasConceptScore W2952963390C2781311116 @default.
- W2952963390 hasConceptScore W2952963390C33923547 @default.
- W2952963390 hasConceptScore W2952963390C41008148 @default.
- W2952963390 hasConceptScore W2952963390C62520636 @default.
- W2952963390 hasConceptScore W2952963390C72738302 @default.
- W2952963390 hasConceptScore W2952963390C78606066 @default.
- W2952963390 hasLocation W29529633901 @default.
- W2952963390 hasOpenAccess W2952963390 @default.
- W2952963390 hasPrimaryLocation W29529633901 @default.
- W2952963390 hasRelatedWork W1600715007 @default.
- W2952963390 hasRelatedWork W1773383882 @default.
- W2952963390 hasRelatedWork W1885516409 @default.
- W2952963390 hasRelatedWork W1963877594 @default.
- W2952963390 hasRelatedWork W1967677608 @default.
- W2952963390 hasRelatedWork W1969056888 @default.
- W2952963390 hasRelatedWork W1985822315 @default.
- W2952963390 hasRelatedWork W2014154590 @default.
- W2952963390 hasRelatedWork W2034009924 @default.
- W2952963390 hasRelatedWork W2041898067 @default.
- W2952963390 hasRelatedWork W2070225671 @default.
- W2952963390 hasRelatedWork W2076721652 @default.
- W2952963390 hasRelatedWork W2090254521 @default.
- W2952963390 hasRelatedWork W2532611780 @default.
- W2952963390 hasRelatedWork W2949833437 @default.
- W2952963390 hasRelatedWork W2950913997 @default.
- W2952963390 hasRelatedWork W2950949623 @default.
- W2952963390 hasRelatedWork W3014611959 @default.
- W2952963390 hasRelatedWork W2740428225 @default.
- W2952963390 hasRelatedWork W3205357227 @default.
- W2952963390 isParatext "false" @default.
- W2952963390 isRetracted "false" @default.
- W2952963390 magId "2952963390" @default.
- W2952963390 workType "article" @default.