The third cohomology group classifies double central extensions

Theory and Applications of Categories

Volumn 23, Issue , 2010, Pages 150-169

  Rodelo, Diana ^a,b,c   van der Linden, Tim ^a,b,c  

^a UNIVERSIDADE DO ALGARVE   (Portugal)

^b UNIVERSITY OF COIMBRA   (Portugal)

^c VRIJE UNIVERSITEIT BRUSSEL   (Belgium)

Author keywords

Baer sum; Categorical galois theory; Cohomology; Higher central extension; Semi abelian category

Indexed keywords

EID: 76749092750     PISSN: 1201561X     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

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