Projective-umbilic points of circular real hypersurfaces in $\mathbb {C}^2$
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- by David E. Barrett and Dusty E. Grundmeier PDF
- Proc. Amer. Math. Soc. 148 (2020), 5241-5248 Request permission
Abstract:
We show that the boundary of any bounded strongly pseudoconvex complete circular domain in $\mathbb {C}^2$ must contain points that are exceptionally tangent to a projective image of the unit sphere.References
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Additional Information
- David E. Barrett
- Affiliation: Department of Mathematics, University of Michigan, Ann Arbor, Michigan 48109-1043
- MR Author ID: 31620
- Email: barrett@umich.edu
- Dusty E. Grundmeier
- Affiliation: Department of Mathematics, Harvard University, Cambridge, Massachusetts 02138-2901
- MR Author ID: 931286
- Email: deg@math.harvard.edu
- Received by editor(s): March 3, 2020
- Received by editor(s) in revised form: May 5, 2020
- Published electronically: September 18, 2020
- Additional Notes: The first author was supported in part by NSF grant number DMS-1500142.
- Communicated by: Harold P. Boas
- © Copyright 2020 American Mathematical Society
- Journal: Proc. Amer. Math. Soc. 148 (2020), 5241-5248
- MSC (2010): Primary 32V10
- DOI: https://doi.org/10.1090/proc/15176
- MathSciNet review: 4163836