The norm of a truncated Toeplitz operator

Authors

Stephan Ramon Garcia, Pomona CollegeFollow
William T. Ross, University of Richmond

Document Type

Article - postprint

Department

Mathematics (Pomona)

Publication Date

2010

Keywords

Toeplitz operator, model space, truncated Toeplitz operator, reproducing kernel, complex symmetric operator, conjugation

Abstract

We prove several lower bounds for the norm of a truncated Toeplitz operator and obtain a curious relationship between the H² and H^∞ norms of functions in model spaces.

Comments

Final published version can be found at: Garcia, S.R., Ross, W.T., The norm of a truncated Toeplitz operator, Centre de Recherches Mathématiques, Proceedings and Lecture Notes, 51 (2010), 59-64.

Rights Information

© 2010 American Mathematical Society

Recommended Citation

Garcia, S.R., Ross, W.T., The norm of a truncated Toeplitz operator, Centre de Recherches Mathématiques, Proceedings and Lecture Notes, 51 (2010), 59-64.