The Gaussian kernel on the circle and spaces that admit isometric embeddings of the circle

DOI10.1007/978-3-031-38271-0_42arXiv2302.10623MaRDI QIDQ6138148

Juan-Pablo Ortega, Cyrus Mostajeran, Nathaël Da Costa

Publication date: 16 January 2024

Published in: Lecture Notes in Computer Science (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/2302.10623

zbMATH Keywords

metric spacespositive definite kernelsRiemannian manifoldskernel methodsGaussian kernelgeodesic exponential kernel

Mathematics Subject Classification ID

Heat and other parabolic equation methods for PDEs on manifolds (58J35)

Cites Work

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• The Signature Kernel Is the Solution of a Goursat PDE
• Angles between subspaces and their tangents
• Approximation bounds for random neural networks and reservoir systems

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