From intersection bodies to dual centroid bodies: A stochastic approach to isoperimetry

We establish a family of isoperimetric inequalities for sets that interpolate between intersection bodies and dual L_{p} -centroid bodies. This provides a bridge between the Busemann intersection inequality and the Lutwak–Zhang inequality. The approach depends on new empirical versions of these inequalities.

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Publication Details

Journal
Journal of the European Mathematical Society
Published
2024-12-20
DOI
https://doi.org/10.4171/jems/1570
Citations
3
Primary Topic
Point processes and geometric inequalities
Type
article
Field-Weighted Citation Impact
2.93
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article

From intersection bodies to dual centroid bodies: A stochastic approach to isoperimetry

Radosław Adamczak, Grigoris Paouris, Peter Pivovarov, Paul Simanjuntak
3 citations
Journal of the European Mathematical Society
Point processes and geometric inequalities
2.93
article

From intersection bodies to dual centroid bodies: A stochastic approach to isoperimetry

Radosław Adamczak, Grigoris Paouris, Peter Pivovarov, Paul Simanjuntak
article en
3 citations

Abstract

We establish a family of isoperimetric inequalities for sets that interpolate between intersection bodies and dual L_{p} -centroid bodies. This provides a bridge between the Busemann intersection inequality and the Lutwak–Zhang inequality. The approach depends on new empirical versions of these inequalities.

Journal of the European Mathematical Society
Princeton University (US), University of Warsaw (PL), University of Missouri (US), Texas A&M University (US)
Reduced inequalities
Openalex Percentile: Top 8%
Point processes and geometric inequalities
2.93
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