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We study the boundedness properties of truncation operators acting on bounded Hankel (or Toeplitz) infinite matrices. A relation with the Lacey-Thiele theorem on the bilinear Hilbert transform is established. We also study the behaviour of the truncation operators when restricted to Hankel matrices in the Schatten classes.
Bonami, Aline, and Bruna, Joaquim. "On truncations of Hankel and Toeplitz operators.." Publicacions Matemàtiques 43.1 (1999): 235-250. <http://eudml.org/doc/41362>.
@article{Bonami1999, abstract = {We study the boundedness properties of truncation operators acting on bounded Hankel (or Toeplitz) infinite matrices. A relation with the Lacey-Thiele theorem on the bilinear Hilbert transform is established. We also study the behaviour of the truncation operators when restricted to Hankel matrices in the Schatten classes.}, author = {Bonami, Aline, Bruna, Joaquim}, journal = {Publicacions Matemàtiques}, keywords = {Operadores integrales; Transformada de Hilbert; Teoría de la medida; Transformación de Hankel; Hankel and Toeplitz operators; Lacey-Thiele theorem; bilinear Hilbert transform; Schatten classes; truncation operators}, language = {eng}, number = {1}, pages = {235-250}, title = {On truncations of Hankel and Toeplitz operators.}, url = {http://eudml.org/doc/41362}, volume = {43}, year = {1999}, }
TY - JOUR AU - Bonami, Aline AU - Bruna, Joaquim TI - On truncations of Hankel and Toeplitz operators. JO - Publicacions Matemàtiques PY - 1999 VL - 43 IS - 1 SP - 235 EP - 250 AB - We study the boundedness properties of truncation operators acting on bounded Hankel (or Toeplitz) infinite matrices. A relation with the Lacey-Thiele theorem on the bilinear Hilbert transform is established. We also study the behaviour of the truncation operators when restricted to Hankel matrices in the Schatten classes. LA - eng KW - Operadores integrales; Transformada de Hilbert; Teoría de la medida; Transformación de Hankel; Hankel and Toeplitz operators; Lacey-Thiele theorem; bilinear Hilbert transform; Schatten classes; truncation operators UR - http://eudml.org/doc/41362 ER -