Blaschke–Santaló inequalities for Minkowski and Asplund endomorphisms

GC Hofstätter, FE Schuster - … Mathematics Research Notices, 2023 - academic.oup.com
It is shown that each monotone Minkowski endomorphism of convex bodies gives rise to an
isoperimetric inequality, which directly implies the classical Urysohn inequality. Among this …

On the sine polarity and the Lp-sine Blaschke-Santaló inequality

Q Huang, AJ Li, D Xi, D Ye - Journal of Functional Analysis, 2022 - Elsevier
This paper is dedicated to study the sine version of polar bodies and establish the L p-sine
Blaschke-Santaló inequality for the L p-sine centroid body. The L p-sine centroid body Λ p K …

The Generalized Gaussian Minkowski Problem

J Liu, S Tang - The Journal of Geometric Analysis, 2024 - Springer
This article delves into the L p Minkowski problem within the framework of generalized
Gaussian probability space. This type of probability space was initially introduced in …

Complex affine isoperimetric inequalities

C Haberl - Calculus of Variations and Partial Differential …, 2019 - Springer
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Gradual improvement of the Lp moment-entropy inequality

S Lv - Journal of Mathematical Analysis and Applications, 2023 - Elsevier
We introduce a family of general L p-moments of a continuous function with compact support
on R n and prove their associated L k, p moment-entropy inequalities. We show that these …

Fixed points of Minkowski valuations

O Ortega-Moreno, FE Schuster - Advances in Mathematics, 2021 - Elsevier
It is shown that for any sufficiently regular even Minkowski valuation Φ which is
homogeneous and intertwines rigid motions, there exists a neighborhood of the unit ball …

[HTML][HTML] Sharp Sobolev inequalities via projection averages

P Kniefacz, FE Schuster - The Journal of Geometric Analysis, 2021 - Springer
A family of sharp L^ p L p Sobolev inequalities is established by averaging the length of i-
dimensional projections of the gradient of a function. Moreover, it is shown that each of these …

The Petty projection inequality for sets of finite perimeter

Y Lin - Calculus of Variations and Partial Differential …, 2021 - Springer
The Petty projection inequality for sets of finite perimeter is proved. Our approach is based
on Steiner symmetrization. Neither the affine Sobolev inequality nor the functional …

Zonal valuations on convex bodies

J Knoerr - arXiv preprint arXiv:2409.01897, 2024 - arxiv.org
A complete classification of all zonal, continuous, and translation invariant valuations on
convex bodies is established. The valuations obtained are expressed as principal value …

Iterations of Minkowski valuations

O Ortega-Moreno - Journal of Functional Analysis, 2023 - Elsevier
It is shown that for any sufficiently regular even Minkowski valuation Φ which is
homogeneous and intertwines rigid motions, and for any convex body K in a smooth …