Browsing School of Health Sciences by Author "Karieko, Obogi Robert"

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    • Norm Inequalities for positive elementary operators and entanglement of states 

      Okelo, N. B.; Ongati, Omolo; Karieko, Obogi Robert (Journal of Global Research in Mathematical Archives, 2014-05-05)
      We present norm inequalities for positive elementary operators via Cauchy-Schwarz inequality and Minkowskis inequality techniques. Norm inequalities are presented in Euclidean algebras linked to Minkowski’s light cones. ...

    • Projective Norms and Convergence of Norm-Attainable Operators 

      Okelo, N. B.; Ongati, Omolo; Karieko, Obogi Robert (Journal of Global Research in Mathematical Archives, 2014-05-05)
      Let H be an infinite dimensional complex Hilbert space and B(H) the algebra of all bounded linear operators on H. We establish norm-attainability of operators via projective tensor norm. Moreover, we give results on the ...