MacLane, S. The bar construction for differential Hopf algebras. (English) Zbl 0168.21002 Colloq. algebr. Topology, Aarhus 1962, 58-64 (1962). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Keywords:topology × Cite Format Result Cite Review PDF