4 hasil untuk "Manal Al-Labadi"
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Artikel Jurnal
Characterization of Differential and Pure Ideals in the Hurwitz Series Ring: Structural Insights and Formulations
This paper offers an in-depth investigation into pure ideals within the Hurwitz series ring. Specifically, by focusing on the Hurwitz series ring, denoted as HR over a ring R, we present a comprehensive characterization of differential ideals. In this paper, we prove that these differential ideals…
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Artikel Jurnal
Singular value inequalities for generalized anticommutators
Abstract We shown among other inequalities that if A 1 $A_{1}$ , B 1 $B_{1}$ , X 1 $X_{1}$ , and Y 1 $Y_{1}$ are n × n $n\times n$ complex matrices such that A 1 $A_{1}$ and B 1 $B_{1}$ are positive semidefinite, then s j ( Y 1 A 1 X 1 − X 1 B 1 Y 1 ) ≤ s j ( Z ⊕ P ) for j = 1 , 2 , … , 2 n , $$…
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Artikel Jurnal
Further aspects of information-generating function of order statistics with health application in symmetry of chronic disease management
This investigation aimed to explore novel theoretical aspects and applications of the information-generating function measure for order statistics. We developed fundamental properties and established stochastic ordering relationships based on this information-theoretic measure. Our analysis…
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Artikel Jurnal
Singular value inequalities of matrices via increasing functions
Abstract Let A, B, X, and Y be n × n $n\times n$ complex matrices such that A is self-adjoint, B ≥ 0 $B\geq 0$ , ± A ≤ B $\pm A\leq B$ , max ( ∥ X ∥ 2 , ∥ Y ∥ 2 ) ≤ 1 $\max ( \Vert X \Vert ^{2}, \Vert Y \Vert ^{2} ) \leq 1$ , and let f be a nonnegative increasing convex function on [ 0 , ∞ ) $[…