English

The Norm of a Truncated Toeplitz Operator

Functional Analysis 2009-07-20 v1 Complex Variables

Abstract

We prove several lower bounds for the norm of a truncated Toeplitz operator and obtain a curious relationship between the H2H^2 and HH^{\infty} norms of functions in model spaces.

Keywords

Cite

@article{arxiv.0907.2964,
  title  = {The Norm of a Truncated Toeplitz Operator},
  author = {Stephan Ramon Garcia and William T. Ross},
  journal= {arXiv preprint arXiv:0907.2964},
  year   = {2009}
}

Comments

6 pages

R2 v1 2026-06-21T13:25:56.237Z