Christopher N. B. Hammond

Norms of linear-fractional composition operators

Paul Bourdon, E. E. Fry, Christopher N. B. Hammond et al. · Transactions of the American Mathematical Society · 2003 · 31 citations · Full text

Composition–differentiation operators on the Hardy space

Mahsa Fatehi, Christopher N. B. Hammond · Proceedings of the American Mathematical Society · 2019 · 30 citations · Full text

Spectral Theory, Math Xmlns, Engineering +6

Adjoints of composition operators with rational symbol

Christopher N. B. Hammond, Jennifer Moorhouse, Marian E. Robbins · Journal of Mathematical Analysis and Applications · 2007 · 28 citations · Full text

Linear Operator, Algebraic Analysis, Rational Symbol +2

The norm of a composition operator with linear symbol acting on the Dirichlet space

Christopher N. B. Hammond · Journal of Mathematical Analysis and Applications · 2004 · 26 citations

Dirichlet Form, Norm (Mathematics), Dirichlet Space +3

Normality and Self-Adjointness of Weighted Composition–Differentiation Operators

Mahsa Fatehi, Christopher N. B. Hammond · Complex Analysis and Operator Theory · 2020 · 17 citations

Spectral Theory, Linear Operator, Engineering +3