2 papers
math.AT2025
A Fox-Neuwirth Basis for the Sinha Spectral Sequence
Andrea Marino
Recently, Sinha defined a spectral sequence approximating the (co)homology of the space of long knots in R^m modulo immersions, stemming from a cosimplicial structure on the compac…
math.AT2025
Non collapse of the Sinha spectral sequence for knots in R^3
Andrea Marino, Paolo Salvatore
We give an explicit description up to the third page of the Sinha homology mod 2 spectral sequence for the space of long knots in , that is conjecturally equivalent t…