Gaussian kernels on non-simply-connected closed Riemannian manifolds are never positive definite

Fuente: arXiv

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Bibliographic Details
Main Author:	Li, Siran
Format:	Preprint
Published:	2023
Subjects:	Differential Geometry Machine Learning Functional Analysis Statistics Theory 46E22, 46N30, 68R12, 62B11
Online Access:	Acceder al recurso
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Internet

https://arxiv.org/abs/2303.06558