• Corpus ID: 252438703

On PFH and HF spectral invariants

@inproceedings{Chen2022OnPA,
  title={On PFH and HF spectral invariants},
  author={Guanheng Chen},
  year={2022}
}

• Guanheng Chen
• Published 22 September 2022
• Mathematics

In this note, we define the link spectral invariants by using the cylindrical formulation of the quantitative Heegaard Floer homology. We call them HF spectral invariants. We deduce a relation between the HF spectral invariants and the PFH spectral invariants by using closed-open morphisms and open-closed morphisms. For the sphere, we prove that the homogenized HF spectral invariants at the unit are equal to the homogenized PFH spectral invariants. Moreover, we show that the homogenized PFH spectral invariants are quasimorphisms.