English

Extensions of homogeneous distributions on deformations to the normal cone

Differential Geometry 2025-05-30 v1 Functional Analysis

Abstract

On a deformation to the normal cone DNC(M,V)\operatorname{DNC}(M,V) we show that given a distribution uD(DNC(M,V)V×R)u\in\mathcal{D}'(\operatorname{DNC}(M,V)\setminus V\times\mathbb{R}) if uu is homogeneous of order aa for the zoom action, then it admits an aa-homogeneous extension u~D(DNC(M,V))\widetilde{u}\in\mathcal{D}'(\operatorname{DNC}(M,V)). We describe all such extensions and discuss briefly about how it translates to the work of Van Erp and Yuncken in arXiv:2303.15787 . The technique used come from the results on the extension of weakly homogeneous distributions provided by Yves Meyer in the 90s.

Keywords

Cite

@article{arxiv.2505.22885,
  title  = {Extensions of homogeneous distributions on deformations to the normal cone},
  author = {Moudrik Chamoux},
  journal= {arXiv preprint arXiv:2505.22885},
  year   = {2025}
}