A Characterization of Dirichlet-inner Functions Articles uri icon

publication date

  • June 2019

start page

  • 1653

end page

  • 1659

issue

  • 4

volume

  • 13

International Standard Serial Number (ISSN)

  • 1661-8254

abstract

  • We study a concept of inner function suited to Dirichlet-type spaces. We characterize Dirichlet-inner functions as those for which both the space and multiplier norms are equal to 1.

keywords

  • dirichlet spaces; inner functions; multipliers