A sphericity criterion for strictly pseudoconvex hypersurfaces in $\mathbb{C}^{2}$ via invariant curves
We prove that if every chain on a strictly pseudoconvex hypersurface M in \mathbb{C}^{2} coincides with the boundary of a stationary disc, then M is locally spherical.
Authors
- Bernhard Lamel (ORCID: https://orcid.org/0000-0002-6322-6360)
- Florian Bertrand (ORCID: https://orcid.org/0000-0003-2869-2283)
- Giuseppe Della Sala
Institutions
- University of Vienna (AT)
- American University of Beirut (LB)
Publication Details
- Journal
- Revista Matemática Iberoamericana
- Published
- 2025-01-09
- DOI
- https://doi.org/10.4171/rmi/1537
- Citations
- 1
- Primary Topic
- Holomorphic and Operator Theory
- Type
- article
- Field-Weighted Citation Impact
- 3.73
Funders
- American University of Beirut
- Austrian Science Fund
- Division of Mathematical Sciences