**Volume 09 (2020)**

**Volume 08 (2019)**

**Volume 07 (2018)**

**Volume 06 (2017)**

**Volume 05 (2016)**

**Volume 04 (2015)**

**Volume 03 (2014)**

**Volume 02 (2013)**

**Volume 01 (2012)**

##### 1. Operator frame for $End_{\mathcal{A}}^{\ast}(\mathcal{H})$

*Volume 08, Issue 02 , Spring 2019, Pages 85-95*

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**Abstract **

Frames generalize orthonormal bases and allow representation of all the elements of the space. Frames play significant role in signal and image processing, which leads to many applications in informatics, engineering, medicine, and probability. ...
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##### 2. Generalized hyperstability of the cubic functional equation in ultrametric spaces

*Volume 08, Issue 02 , Spring 2019, Pages 97-104*

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**Abstract **

In this paper, we present the generalized hyperstability results of cubic functional equation in ultrametric Banach spaces using the fixed point method.
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##### 3. Irreducibility of the tensor product of Albeverio's representations of the Braid groups $B_3$ and $B_4$

*Volume 08, Issue 02 , Spring 2019, Pages 105-115*

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**Abstract **

We consider Albeverio's linear representations of the braid groups $B_3$ and $B_4$. We specialize the indeterminates used in defining these representations to non zero complex numbers. We then consider the tensor products of the representations of $B_3$ and the tensor products ...
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##### 4. An accelerated gradient based iterative algorithm for solving systems of coupled generalized Sylvester-transpose matrix equations

*Volume 08, Issue 02 , Spring 2019, Pages 117-126*

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**Abstract **

In this paper, an accelerated gradient based iterative algorithm for solving systems of coupled generalized Sylvester-transpose matrix equations is proposed. The convergence analysis of the algorithm is investigated. We show that the proposed algorithm converges to ...
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##### 5. Some topological properties of fuzzy strong b-metric spaces

*Volume 08, Issue 02 , Spring 2019, Pages 127-131*

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**Abstract **

In this study, we investigate topological properties of fuzzy strong b-metric spaces defined in [13]. Firstly, we prove Baire's theorem for these spaces. Then we define the product of two fuzzy strong b-metric spaces defined ...
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##### 6. On the duality of quadratic minimization problems using pseudo inverses

*Volume 08, Issue 02 , Spring 2019, Pages 133-143*

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**Abstract **

In this paper we consider the minimization of a positive semidefinite quadratic form, having a singular corresponding matrix $H$. We state the dual formulation of the original problem and treat both problems only using the vectors $x \in \mathcal{N}(H)^\perp$ instead of the classical ...
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##### 7. Best proximity point theorems in 1/2−modular metric spaces

*Volume 08, Issue 02 , Spring 2019, Pages 145-158*