Browsing by Subject "Banach Space"

Now showing items 1-2 of 2

    • The Banach Numerical Range for Finite Linear Operators 

      Ohuru, Priscah M.; Musundi, Sammy Wabomba; Ombaka, Ochieng (Modern Scientific Press, Florida, USA, 2019-01)
      The numerical range has been studied extensively in Hilbert spaces. Properties of the numerical range such as non-emptiness, containment of the spectrum and in particular, convexity have been proved and results have ...

    • On the Banach Space Numerical Range for a Linear Operator ", 

      Ohuru, Priscah M.; Musundi, Sammy W. *; Ombaka, C. Ochieng (Modern Scientific Press Company, Florida, USA, 2019-03-25)
      The numerical range has been studied extensively in Hilbert spaces. Properties of the numerical range such as non-emptiness, containment of the spectrum and in particular, convexity have been proved and results have ...