Calculus of Variations and Geometric Measure Theory
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G. P. Leonardi

An overview on the Cheeger problem

created by leonardi on 24 Apr 2015

[BibTeX]

Preprint

Inserted: 24 apr 2015
Last Updated: 24 apr 2015

Year: 2015

Abstract:

This is an expository article showing some results about the Cheeger problem and its connections with other relevant mathematical problems. In section 2 we synthetically describe three mathematical problems (eigenvalue estimates, prescribed mean curvature equation, ROF model for image segmentation) focusing on their link with the Cheeger problem. Then, a selection of classical as well as more recent results obtained in collaboration with Aldo Pratelli will be described in the remaining sections.


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