Rotational surfaces with prescribed curvatures

We solve the problem of prescribing different types of curvatures (principal, mean or Gaussian) on rotational surfaces in terms of arbitrary continuous functions depending on the distance from the surface to the axis of revolution. In this line, we get the complete explicit classification of the rotational surfaces with mean or Gauss curvature inversely proportional to the distance from the surface to the axis of revolution. We also provide new uniqueness results on some well known surfaces, such as the catenoid or the torus of revolution, and others less well known but equally interesting for their physical applications, such as the Mylar balloon or the Flamm's paraboloid.

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Publication Details

Journal
Differential Geometry and its Applications
Published
2025-09-25
DOI
https://doi.org/10.1016/j.difgeo.2025.102298
Primary Topic
Geometric Analysis and Curvature Flows
Type
article
Field-Weighted Citation Impact
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article

Rotational surfaces with prescribed curvatures

Paula Carretero, Ildefonso Castro
Differential Geometry and its Applications
Geometric Analysis and Curvature Flows
article

Rotational surfaces with prescribed curvatures

Paula Carretero, Ildefonso Castro
article en

Abstract

We solve the problem of prescribing different types of curvatures (principal, mean or Gaussian) on rotational surfaces in terms of arbitrary continuous functions depending on the distance from the surface to the axis of revolution. In this line, we get the complete explicit classification of the rotational surfaces with mean or Gauss curvature inversely proportional to the distance from the surface to the axis of revolution. We also provide new uniqueness results on some well known surfaces, such as the catenoid or the torus of revolution, and others less well known but equally interesting for their physical applications, such as the Mylar balloon or the Flamm's paraboloid.

Differential Geometry and its ApplicationsVol. 101
Universidad de Jaén (ES), Institute of Mathematical Sciences (ES)
Openalex Percentile: Top 63%
Geometric Analysis and Curvature Flows
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