Revue des sciences et sciences de l’ingénieur
Volume 4, Numéro 1, Pages 16-20
2014-12-01

Produi T De Trois Et De Quatre Opérateurs De Toepl Itz Tronques De Type α

Auteurs : Bendaoud Z . Yagoub A .

Résumé

Sarason [2] study algebraic properties of truncated Toeplitz operators led Sedlock find both necessary and sufficient conditions for which the product of twoToeplitz operators remains a truncated Toeplitz operator .In this article, we study the product of three and four truncated Toeplitz operators on truncated model space.

Mots clés

Model space, Truncated Toeplitz Operators.