English

The $C_2$-effective spectral sequence for $C_2$-equivariant connective real $K$-theory

Algebraic Topology 2023-11-22 v2 K-Theory and Homology

Abstract

We construct a C2C_2-equivariant spectral sequence for RO(C2)(C_2)-graded homotopy groups. The construction is by using the motivic effective slice filtration and the C2C_2-equivariant Betti realization. We apply the spectral sequence to compute the RO(C2)(C_2)-graded homotopy groups of the completed C2C_2-equivariant connective real KK-theory spectrum. The computation reproves the C2C_2-equivariant Adams spectral sequence results by Guillou, Hill, Isaksen and Ravenel.

Keywords

Cite

@article{arxiv.2004.00806,
  title  = {The $C_2$-effective spectral sequence for $C_2$-equivariant connective real $K$-theory},
  author = {Hana Jia Kong},
  journal= {arXiv preprint arXiv:2004.00806},
  year   = {2023}
}

Comments

Corrected typos