Geronimus, A. Yu. Cohomologies of groups in categories. (Russian) Zbl 0197.19701 Funct. Anal. Appl. 2(1968), 259-260 (1969); translation from Funkts. Anal. Prilozh. 2, No. 3, 86 (1968). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Cited in 1 Document MSC: 55-XX Algebraic topology Keywords:cohomologies of groups PDF BibTeX XML