Titlebook: Algebraic Topology; Homotopy and Group C Jaume Aguadé,Manuel Castellet,Frederick Ronald Coh Conference proceedings 1992 Springer-Verlag Ber

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Beanspruchung stabf?rmiger BauteileWe discuss the topological realisation of certain Z/2-algebras .(.) over the mod 2 Steenrod algebra .(2). If an associative .-space .(.) satisfies .(.(.); Z/2)?.(.), the mod 2 cohomology of its classifying space is isomorphic to the algebra of invariants of the canonical Gl.(Z/2)-action on a graded polynomial algebra in . variables of degree 1.

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The classification of 3-manifolds with spines related to Fibonacci groups,We study the topological structure of closed connected orientable 3-manifolds which admit spines corresponding to the standard presentation of Fibonacci groups.

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Beanspruchung stabf?rmiger Bauteilecofibrations and weak n-equivalences in the category of crossed complexes Crs that satisfy the axioms for a closed model structure in the sense of Quillen. The category obtained by formal inverting the weak n-equivalences Ho.(Crs) is said to be the category of n-types of crossed complexes. We also e

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https://doi.org/10.1007/BFb0087495Cohomology; Homotopy; K-theory; algebraic topology; cohomology of groups; homology; homotopy theory

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