List questions from rational-homotopy-theory | MathQA

When is the dual of a cocommutative rational model a commutative rational model?

Published on 02 Oct 2017 - 16:38

compactly supported cohomology ring of punctured complex projective spaces.

Published on 13 Nov 2017 - 13:16

Simplicial set map from $\Delta[n]$ to $K$ induced by an $n$-simplex $\sigma \in K_n.$

Published on 17 Mar 2021 - 14:10

Climbing the Postnikov tower

Published on 31 Mar 2021 - 16:43

Which graded commutative $R$-algebras occur as cup product algebras $H^\ast(X;R)$ of spaces $X$?

Published on 01 Jul 2021 - 14:48

Any connected cdga has a Sullivan model

Published on 30 Oct 2022 - 14:15