Numerical range of inner product type integral transformers on Hilbert spaces

Authors

  • Priscah Moraa Department of Mathematics, Physics and Computing, Moi University, Kenya
  • David Ambogo Department of Pure and Applied mathematics, Maseno University, Kenya
  • Fredrick Nyamwala Department of Mathematics, Physics and Computing, Moi University, Kenya

DOI:

https://doi.org/10.56947/amcs.v19.212

Keywords:

Inner Product Type Integral Operator, numerical range, norm, Gel'fand Integral, Spectrum

Abstract

In this paper we compute the algebraic numerical range for inner product type integral transformers and show that the basic properties of the algeraic numerical range holds for this operator.

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Published

2023-12-18

Issue

Section

Articles