Vol. 3 No. 1 (2023): ECJPAS

Articles

• Spectrum of bounded operators in Hilbert spaces

  Peter Githara Rugiri

  119-123

  Abstract views: 167

  https://doi.org/10.51317/ecjpas.v3i1.411

  • DOWNLOAD PDF
• The quasi-similarity and dominant conditions of Weyl spectrum in a complex Hilbert space

  Peter Githara Rugiri

  124-130

  Abstract views: 142

  https://doi.org/10.51317/ecjpas.v3i1.414

  • Download PDF