Arkowitz, Martin Comultiplications in algebra and topology. (English) Zbl 0901.18004 Rend. Semin. Mat. Fis. Milano 66(1996), 63-85 (1998). MSC: 18D35 16W30 16S10 55P45 57T05 × Cite Format Result Cite Review PDF Full Text: DOI
Arkowitz, Martin; Lupton, Gregory Equivalence classes of homotopy-associative comultiplications of finite complexes. (English) Zbl 0862.57026 J. Pure Appl. Algebra 102, No. 2, 109-136 (1995). Reviewer: C.Mohorianu (Iaşi) MSC: 57T05 55P62 × Cite Format Result Cite Review PDF Full Text: DOI