We study the instanton Floer homology for links in RP³ and compute the second page of Kronheimer--Mrowka's spectral sequence. As an application, we show that Khovanov homology detects the unknot and the projective unknot in RP³.
No takes yet. Share an insight, caveat, or question.
Hongjian Yang (2024) studied this question.
Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context: