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arXiv · 0912.0284

Hodge Theory on Metric Spaces

Laurent Bartholdi·Thomas Schick·Nat Smale·Steve Smale·Anthony W. Baker
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Abstract

Hodge theory is a beautiful synthesis of geometry, topology, and analysis, which has been developed in the setting of Riemannian manifolds. On the other hand, spaces of images, which are important in the mathematical foundations of vision and pattern recognition, do not fit this framework. This motivates us to develop a version of Hodge theory on metric spaces with a probability measure. We believe that this constitutes a step towards understanding the geometry of vision. The appendix by Anthony Baker provides a separable, compact metric space with infinite dimensional \alpha-scale homology.

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Laurent Bartholdi, Thomas Schick, Nat Smale, Steve Smale, Anthony W. Baker. 2009-12-01. Hodge Theory on Metric Spaces. https://doi.org/10.1007/s10208-011-9107-3

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