Ir al contenido

Documat


Functional commutant lifting and interpolation on generalized analytic polyhedra,

  • Autores: Calin-Grigore Ambrozie
  • Localización: Houston journal of mathematics, ISSN 0362-1588, Vol. 34, Nº 2, 2008, págs. 519-544
  • Idioma: inglés
  • Texto completo no disponible (Saber más ...)
  • Resumen
    • We prove that for every generalized analytic polyhedron there exists a functional Hilbert space enabling the use of the commutant lifting technique for interpolation problems. This applies in particular to Caratheodory-Fejer type interpolation problems for bounded anaytic functions of several variables. The existence of the fractional transform - type solutions is then characterized in terms of positivity conditions. We show by a concrete example how to obtain such solutions.


Fundación Dialnet

Mi Documat

Opciones de artículo

Opciones de compartir

Opciones de entorno