English

The Ingram Conjecture

Dynamical Systems 2014-11-11 v1

Abstract

We prove the Ingram Conjecture, i.e., we show that the inverse limit spaces of every two tent maps with different slopes in the interval [1, 2] are non-homeomorphic. Based on the structure obtained from the proof, we also show that every self-homeomorphism of the inverse limit space of the tent map is pseudo-isotopic, on the core, to some power of the shift homeomorphism.

Keywords

Cite

@article{arxiv.0912.4645,
  title  = {The Ingram Conjecture},
  author = {M. Barge and H. Bruin and S. Štimac},
  journal= {arXiv preprint arXiv:0912.4645},
  year   = {2014}
}
R2 v1 2026-06-21T14:27:46.410Z