English

The $L_p$ Chord Minkowski problem in a critical interval

Metric Geometry 2023-09-14 v2 Classical Analysis and ODEs

Abstract

Chord measures and LpL_p chord measures were recently introduced by Lutwak-Xi-Yang-Zhang by establishing a variational formula regarding a family of fundamental integral geometric invariants called chord integrals. Prescribing the LpL_p chord measure is known as the LpL_p chord Minkowski problem, which includes the LpL_p Minkowski problem heavily studied in the past 2 decades as special cases. In the current work, we solve the LpL_p chord Minkowski problem when 0p<10\leq p<1, without symmetry assumptions.

Keywords

Cite

@article{arxiv.2301.07603,
  title  = {The $L_p$ Chord Minkowski problem in a critical interval},
  author = {Lujun Guo and Dongmeng Xi and Yiming Zhao},
  journal= {arXiv preprint arXiv:2301.07603},
  year   = {2023}
}

Comments

revised and to appear in Math. Ann

R2 v1 2026-06-28T08:14:37.230Z