On some operator equations in the space of analytic functions and related questions


GÜRDAL M. , SOHRET F.

PROCEEDINGS OF THE ESTONIAN ACADEMY OF SCIENCES, vol.62, no.2, pp.81-87, 2013 (Journal Indexed in SCI) identifier identifier

  • Publication Type: Article / Article
  • Volume: 62 Issue: 2
  • Publication Date: 2013
  • Doi Number: 10.3176/proc.2013.2.01
  • Title of Journal : PROCEEDINGS OF THE ESTONIAN ACADEMY OF SCIENCES
  • Page Numbers: pp.81-87

Abstract

We investigate extended eigenvalues, extended eigenvectors, and cyclicity problems for some convolution operators. By using the Duhamel product technique, we also estimate the norm of the inner derivation operator Delta(A).