Inradius Estimates for Convex Domains in 2-Dimensional Alexandrov Spaces

Author:

Drach Kostiantyn

Abstract

Abstract We obtain sharp lower bounds on the radii of inscribed balls for strictly convex isoperimetric domains lying in a 2-dimensional Alexandrov metric space of curvature bounded below. We also characterize the case when such bounds are attained.

Publisher

Walter de Gruyter GmbH

Subject

Applied Mathematics,Geometry and Topology,Analysis

Reference16 articles.

1. Reverse isoperimetric inequality in two - dimensional Alexandrov spaces;Alexander Borisenko;Proc Amer Math Soc,2017

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4. course in Metric Geometry Providence Island;Dmitri Burago,2001

5. Extreme bounds for complete hypersurfaces in Riemannian spaces thesis Institute for Low Temperature Physics and Engineering of the NAS of Ukraine;Kostiantyn Drach,2016

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1. A Discrete Blaschke Theorem for Convex Polygons in 2-Dimensional Space Forms;Zurnal matematiceskoj fiziki, analiza, geometrii;2024-03-25

2. Stability of convex disks;Calculus of Variations and Partial Differential Equations;2023-10-07

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