英和和英

名詞

sublaplacian (複数形 sublaplacians)

1. (mathematics) This term needs a definition. Please help out and add a definition, then remove the text {{rfdef}}.
   • 2016, Marius Mantoiu, “Spectral Analysis for Perturbed Operators on Carnot Groups”, in arXiv^[1]:

     Let ${\displaystyle {\mathsf {G}}}$ be a Carnot group of homogeneous dimension ${\displaystyle M}$ and ${\displaystyle \Delta }$ its horizontal sublaplacian.