Hadamard Product
Matrix Inequalities for the Fan Product and the Hadamard Product of Matrices
... Matrix Inequalities for the Fan Product and the Hadamard Product of Matrices Dongjie Gao Department of Mathematics, Heze University, Heze, China Email: [email protected] Received 6 July[r] ...
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New inequalities for the Hadamard product of an M matrix and an inverse M matrix
... Some new convergent sequences of the lower bounds of the minimum eigenvalue τ B ◦ A–1 for the Hadamard product of B and A–1 are given.. Numerical examples are given to show that these s[r] ...
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Some New Bounds for the Hadamard Product of a Nonsingular M-matrix and Its Inverse
... The rest of this paper is organized as follows. In Section II, we propose some notations and lemmas which are useful in the following proofs. We propose some new lower bounds for τ(B ◦ A −1 ) and τ(A ◦ A −1 ) in Section ...
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The closure property of \(\mathcal{H}\) tensors under the Hadamard product
... the Hadamard product. It is shown that the Hadamard products of Hadamard powers of strong H-tensors are still strong ...the Hadamard products involving strong ...
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Two inequalities for the Hadamard product of matrices
... Using a estimate on the Perron root of the nonnegative matrix in terms of paths in the associated directed graph, two new upper bounds for the Hadamard product of matrices are proposed. These bounds improve ...
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4. On Quasi-Hadamard Product of Certain Classes of Analytic Functions
... quasi- Hadamard product of two or more functions can be found in the recent investi- gations by (for example) Raina and Bansal [7], Raina and Prajapat [8], Aouf [1], Darwish and Aouf [3], El-Ashwah and Aouf ...
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Some inequalities for the Hadamard product of an M matrix and an inverse M matrix
... and can serve as a check of whether the solution technique for it actually resulted in valid solution. Besides, a good bound of q(A ◦ B – ) can also help us reduce the computational burden. Therefore, it is necessary to ...
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Applications of Ruscheweyh derivatives and Hadamard product to analytic functions
... the nth Ruscheweyh derivative of f (z) by Al-Amiri [2]. Recently, several subclasses of H have been introduced and studied by using either the Hadamard product or Ruscheweyh derivatives (see [1, 4, 7, 8], ...
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Quasi-Hadamard Product of Certain Meromorphic p-Valent Analytic Functions
... In this paper, we establish certain results concerning the quasi-Hadamard product for the classes related to meromorphic p-valent analytic functions with positive coefficients.. 2000 Mat[r] ...
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Some inequalities for the minimum eigenvalue of the Hadamard product of an M matrix and its inverse
... AMS Subject Classification: 15A18; 15A42 Keywords: Hadamard product; M-matrix; inverse M-matrix; strictly diagonally dominant matrix; eigenvalue.. This is an Open Access article distribut[r] ...
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4. Quasi-Hadamard Product of Analytic p-Valent Functions with Negative Coefficients
... Srivastava, Basic properties and characterizations of a certain class of analytic functions with negative coefficients, Utilitas MathD. Kumar, Hadamard product of certain starlike function[r] ...
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Differential Subordination with Hadamard Product of Generalized k-Mittag-Leffler Function and a Class of Function
... with Hadamard Product (Convolution) of Generalized k- Mittag-Leffler function and A Class of Function in the Open Unit Disk ⅅ = 𝑧 ∈ ℂ ∶ 𝑧 < 1 , Which are expressed in terms of the A Class of ...
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Some inequalities for the minimum eigenvalue of the Hadamard product of an M matrix and an inverse M matrix
... Several convergent sequences of the lower bounds of the minimum eigenvalue for the Hadamard product of an M-matrix and an inverse M-matrix are given. Numerical examples show that these sequences could reach ...
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Some results on certain subclasses of analytic functions involving generalized hypergeometric functions and Hadamard product
... By using a certain linear operator defined by a Hadamard product or convolution, several interesting subclasses of analytic functions in the unit disc are introduced and some unifying re[r] ...
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Hadamard product of analytic functions and some special regions and curves
... This relationship allows us to obtain several subordination results about convolution. Note that there are no assumptions about the normalization of functions. It is one of the solutions of Problem . Many of the ...
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A Proof of the Riemann Hypothesis Based on Hadamard Product
... the Hadamard product expansion and the functional equation of the Riemann zeta function, which were available from Hadamard’s publication in (1893) and Riemann’s first publication in ...
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Some Bounds on Eigenvalues of the Hadamard Product and the Fan Product of Matrices
... the Hadamard product of two nonnegative matrices (A and B) and the minimum eigenvalue τ ( C ? D ) of the Fan product of two M-matrices (C and D) are ...Fan product of several M-matrices is ...
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Classes of Meromorphic Functions Defined by the Hadamard Product
... The object of the present paper is to introduce new classes of meromorphic functions with varying argument of coefficients defined by means of the Hadamard product or convolution. Several properties like the ...
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New inequalities on eigenvalues of the Hadamard product and the Fan product of matrices
... the Hadamard product of nonnegative matrices, and the low bounds for the minimum eigenvalue of the Fan product of nonsingular M-matrices are ...
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On A Certain Class of Multivalent Functions Defined By Hadamard Product
... The object of this paper to study the class of multivalent functions defined by Hadamard product in the open unit disk { | | }. We obtain some geometric properties for this class, like, coefficient ...
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