An Application of the Theorem of Rudin to the Toeplitz Operators on Odd Spheres.
Jan Janas (1976)
Mathematische Zeitschrift
Similarity:
Jan Janas (1976)
Mathematische Zeitschrift
Similarity:
Joanna Jurasik, Bartosz Łanucha (2016)
Annales Universitatis Mariae Curie-Sklodowska, sectio A – Mathematica
Similarity:
Asymmetric truncated Toeplitz operators are compressions of multiplication operators acting between two model spaces. These operators are natural generalizations of truncated Toeplitz operators. In this paper we describe symbols of asymmetric truncated Toeplitz operators equal to the zero operator.
J. Janas (1980)
Annales Polonici Mathematici
Similarity:
Elżbieta Król-Klimkowska, Marek Ptak (2016)
Annales Universitatis Paedagogicae Cracoviensis. Studia Mathematica
Similarity:
The investigation of properties of generalized Toeplitz operators with respect to the pairs of doubly commuting contractions (the abstract analogue of classical two variable Toeplitz operators) is proceeded. We especially concentrate on the condition of existence such a non-zero operator. There are also presented conditions of analyticity of such an operator.
Coxeter, H.S.M. (2000)
Journal for Geometry and Graphics
Similarity:
Albrecht Böttcher (1990)
Monatshefte für Mathematik
Similarity:
Karim Seddiohi (1989)
Studia Mathematica
Similarity:
Marek Ptak (2005)
Annales Polonici Mathematici
Similarity:
Projections onto the spaces of all Toeplitz operators on the N-torus and the unit sphere are constructed. The constructions are also extended to generalized Toeplitz operators and applied to show hyperreflexivity results.
Louis de Boutet de Monvel (1978/79)
Inventiones mathematicae
Similarity:
J. Janas (1983)
Annales Polonici Mathematici
Similarity:
Mehdi Nikpour (2019)
Czechoslovak Mathematical Journal
Similarity:
Based on the results in A. Feintuch (1989), this work sheds light upon some interesting properties of strongly asymptotically Toeplitz and Hankel operators, and relations between these two classes of operators. Indeed, among other things, two main results here are (a) vanishing Toeplitz and Hankel operators forms an ideal, and (b) finding the distance of a strongly asymptotically Toeplitz operator from the set of vanishing Toeplitz operators.
J. Janas (1991)
Studia Mathematica
Similarity:
Craveiro de Carvalho, Francisco José (1995)
Beiträge zur Algebra und Geometrie
Similarity:
Raphael Robinson (1947)
Fundamenta Mathematicae
Similarity:
Mallows, Colin (2009)
Journal of Integer Sequences [electronic only]
Similarity: