English

A note on the honeycomb optimality among periodic convex tilings

Analysis of PDEs 2025-07-03 v1

Abstract

We show that the hexagonal honeycomb is optimal among convex periodic tessellations of the plane, provided the cost functional is lower semicontinuous with respect to the Hausdorff convergence, and decreasing under Steiner symmetrization.

Keywords

Cite

@article{arxiv.2507.01566,
  title  = {A note on the honeycomb optimality among periodic convex tilings},
  author = {Annalisa Cesaroni and Ilaria Fragalà and Matteo Novaga},
  journal= {arXiv preprint arXiv:2507.01566},
  year   = {2025}
}

Comments

7 pp