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An Efficient Iterative Approach for Hermitian Matrices Having a Fourth-Order Convergence Rate to Find the Geometric Mean.

• Authors : Liu, Tao¹ (AUTHOR) ; Li, Ting¹ (AUTHOR) ; Ullah, Malik Zaka² (AUTHOR)

• Source: Mathematics (2227-7390). Jun2024, Vol. 12 Issue 11, p1772. 12p.

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On Vietoris’ hybrid number sequence.

• Authors : GÜRSES, Nurten¹; SAÇLI, Gülsüm Yeliz¹; YÜCE, Salim¹

• Source: Turkish Journal of Mathematics. 2024, Vol. 48 Issue 4, p658-672. 15p.

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Reasoning with the inverse of 3D cardinal direction relations based on direction matrices.

• Authors : Wang, Miao¹ (AUTHOR); Dong, Xingxing² (AUTHOR) ; Gao, Jixun^1,2 (AUTHOR)

• Source: Scientific Reports. 7/5/2024, Vol. 14 Issue 1, p1-14. 14p.

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On the maximal number of columns of a Δ-modular integer matrix: bounds and computations.

• Authors : Averkov, Gennadiy¹ (AUTHOR); Schymura, Matthias¹ (AUTHOR)

• Source: Mathematical Programming. Jul2024, Vol. 206 Issue 1/2, p61-89. 29p.

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Enhanced shifted Jacobi operational matrices of integrals: spectral algorithm for solving some types of ordinary and fractional differential equations.

• Authors : Ahmed, H. M.¹ (AUTHOR)

• Source: Boundary Value Problems. 6/12/2024, Vol. 2024 Issue 1, p1-19. 19p.

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Intuitionistic Fuzzy Granular Matrix: Novel Calculation Approaches for Intuitionistic Fuzzy Covering-Based Rough Sets.

• Authors : Wang, Jingqian¹ (AUTHOR) ; Zhang, Xiaohong^1,2 (AUTHOR)

• Source: Axioms (2075-1680). Jun2024, Vol. 13 Issue 6, p411. 20p.

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Subdirect Sums of $ GSD{D_1} $ matrices.

• Authors : Qi, Jiaqi¹; Wang, Yaqiang¹

• Source: Electronic Research Archive. Jun2024, Vol. 32 Issue 6, p1-22. 22p.

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On a Group of the Form 211:M24.

• Authors : Mugala, Vasco¹ ; Chikopela, Dennis Siwila¹ ; Ng'ambi, Richard¹

Subjects: *SPORADIC groups (Mathematics); *PERMUTATIONS; *MATRICES (Mathematics)

• Source: AUT Journal of Mathematics & Computing. Apr2024, Vol. 5 Issue 2, p161-187. 27p.

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On Lagrangian Grassmannian Variety and Plücker Matrices.

• Authors : Carrillo-Pacheco, Jesús¹ (AUTHOR)

• Source: Mathematics (2227-7390). Mar2024, Vol. 12 Issue 6, p858. 27p.

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Accurate Computations with Block Checkerboard Pattern Matrices.

• Authors : Delgado, Jorge¹ (AUTHOR); Orera, Héctor¹ (AUTHOR) ; Peña, J. M.¹ (AUTHOR)

• Source: Mathematics (2227-7390). Mar2024, Vol. 12 Issue 6, p853. 13p.

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