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Harmony of Asymmetric Variants of the Filbert and Lilbert Matrices in q-form

  • Emrah Kiliç EMAIL logo and Didem Ersanli
Published/Copyright: June 15, 2023
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ABSTRACT

We define a new matrix whose entries are defined by the idea of combining two different asymmetric rules. We will derive explicit formulæ for the matrices L and U come from LU-decomposition, L−1, U−1, inverse of the main matrix as well as its determinant. To prove the claimed results, we use backward induction method.

2020 Mathematics Subject Classification: Primary 11B39; 05A30; Secondary 15A23

(Communicated by István Gaál)


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Received: 2022-03-03
Accepted: 2022-06-22
Published Online: 2023-06-15

© 2023 Mathematical Institute Slovak Academy of Sciences

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