English

Improving dimension estimates for Furstenberg-type sets

Classical Analysis and ODEs 2009-11-18 v2 Combinatorics

Abstract

In this paper we prove some lower bounds on the Hausdorff dimension of sets of Furstenberg type. Moreover, we extend these results to sets of generalized Furstenberg type, associated to doubling dimension functions. With some additional growth conditions on the dimension function, we obtain a lower bound on the dimension of "zero dimensional" Furstenberg sets.

Keywords

Cite

@article{arxiv.0904.2710,
  title  = {Improving dimension estimates for Furstenberg-type sets},
  author = {Ursula Molter and Ezequiel Rela},
  journal= {arXiv preprint arXiv:0904.2710},
  year   = {2009}
}

Comments

16 pages, 3 figures

R2 v1 2026-06-21T12:52:31.531Z