• Corpus ID: 245669035

Homogeneous functions with nowhere vanishing Hessian determinant

@inproceedings{Mooney2022HomogeneousFW,
  title={Homogeneous functions with nowhere vanishing Hessian determinant},
  author={Connor Mooney},
  year={2022}
}
. We prove that functions that are homogeneous of degree α ∈ (0 , 1) on R n and have nowhere vanishing Hessian determinant cannot change sign. 
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