TY  - GEN 
AU  - Gálvez López, José Antonio
AU  - Mira, Pablo
AU  - Tassi, Marcos P.
PY  - 2023
UR  - https://hdl.handle.net/10481/85442
AB  - A theorem by Almgren establishes that any minimal 2-sphere immersed in 
 is a totally geodesic equator. In this paper we give a purely geometric extension of Almgren’s result, by showing that any immersed, real analytic 2-sphere in 
 that is saddle,...
LA  - eng
PB  - Springer Nature
KW  - 53A10
KW  - 53C42
TI  - Analytic saddle spheres in S3 are equatorial
DO  - 10.1007/s00208-023-02741-4
ER  -