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Found 90 Documents (Results 1–90)

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Whitehead homotopy equivalence and internal category equivalence of crossed modules in categories of groups with operations. (English) Zbl 0866.18009

Gegelia, T. (ed.) et al., Collected papers on \(K\)-theory and categorical algebra. Tbilisi: Publishing House GCI, Proc. A. Razmadze Math. Inst. 113, 3-30 (1995).
MSC:  18D35 20J15 18B40 18G55
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\(q\)-nilpotency in crossed modules. (Spanish. English summary) Zbl 0744.20043

Algebra, logic and number theory, Proc. 15th Port.-Span. Meet. Math., Évora/ Port. 1990, Vol. I, 179-184 (1991).
MSC:  20J05 20F12 20F18
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Interpretations of the fourth cohomology group of Eilenberg-MacLane. (Interpretaciones del cuarto grupo de cohomología de Eilenberg- MacLane.) (Spanish) Zbl 0699.20039

Alxebra, 51. Santiago de Compostela: Universidad, Departamento de Algebra. 56 p. (1989).
Reviewer: J.Huebschmann
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2-crossed modules in the André-Quillen cohomology. (Spanish) Zbl 0606.13010

Memorias de la Real Academia de Ciencias Exactas, Físicas y Naturales de Madrid. Serie de Ciencias Exactas 22. Madrid: Real Academia de Ciencias Exactas, Fisicas y Naturales de Madrid. 28 p. (1986).
Reviewer: M.Golasiński
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