Biharmonic hypersurfaces in hemispheres

نویسندگان

چکیده

In this paper we consider the Balmuş-Montaldo-Oniciuc's conjecture in case of hemispheres. We prove that a compact non-minimal biharmonic hypersurface hemisphere Sn+1 must be small hypersphere Sn(1/2), provided n2−H2 does not change sign.

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ژورنال

عنوان ژورنال: Journal of Mathematical Analysis and Applications

سال: 2022

ISSN: ['0022-247X', '1096-0813']

DOI: https://doi.org/10.1016/j.jmaa.2022.126068