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Browsing by Author "Gemawati, S."

Browsing by Author "Gemawati, S."

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  • Risa, Erma; Gemawati, S.; Sirait, Asli (2014-03-25)
    This article discusses some of the algebraic properties of the generalized inverse matrix on the addition operation, which is derived using the properties of the sum of the rank of matrices. Generalized inverse of the sum ...
  • Nursyahlina, Nursyahlina; Gemawati, S.; Sirait, Asli (2014-03-25)
    A square matrix A is called a secondary normal matrix if AAθ = Aθ A, where Aθ is a secondary conjugate transpose of the matrix A, which is different from the conjugate transpose matrix. In this paper, we discuss some ...

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