English

On the continuity of entropy of Lorenz maps

Dynamical Systems 2026-01-14 v1

Abstract

We consider a one parameter family of Lorenz maps indexed by their point of discontinuity pp and constructed from a pair of bilipschitz functions. We prove that their topological entropies vary continuously as a function of pp and discuss Milnor's monotonicity conjecture in this setting.

Keywords

Cite

@article{arxiv.1803.04511,
  title  = {On the continuity of entropy of Lorenz maps},
  author = {Zoe Cooperband and Erin P. J. Pearse and Blaine Quackenbush and Jordan M. Rowley and Tony Samuel and Matthew A. West},
  journal= {arXiv preprint arXiv:1803.04511},
  year   = {2026}
}

Comments

11 pages, 4 figures