nLab Felix Wierstra

• MathGenealogy page

• ResearchGate page

Selected writings

On real homotopy theory applied to Hopf invariants via variants of the Whitehead integral formula:

• Felix Wierstra, Hopf Invariants in Real and Rational Homotopy Theory (2017) [diva:146246, pdf]

The weak homotopy equivalences among path connected pointed topological spaces can be detected by singular chain functor $C_*$, provided $C_*(X)$ is regarded its structure of a dg-coalgebra:

• Manuel Rivera, Felix Wierstra, Mahmoud Zeinalian: The functor of singular chains detects weak homotopy equivalences, Proc. Amer. Math. Soc. 147 (2019) 4987–4998 [doi:10.1090/proc/14555, arXiv/1807.06410, MR4011530]

On rational homotopy theory for possibly non-nilpotent spaces via deck-Borel-equivariant rational homotopy theory:

• Manuel Rivera, Felix Wierstra, Mahmoud Zeinalian, Rational homotopy equivalences and singular chains, Algebr. Geom. Topol. 21 (2021) 1535-1552 [arXiv:1906.03655. doi:10.2140/agt.2021.21.1535]

category: people