Volume 3, Issue 2

 

ارسال های اخیر

  • Holomorphic Structure of Middle Bol Loops 

    Jaiyeola, Temitope؛ David, Sunday؛ Ilojide, Emmanuel؛ Oyebo, Yakubu (Department of Pure Mathematics, Ferdowsi University of Mashhad (in cooperation with the Center of Excellence in Analysis on Algebraic Structures and Tusi Mathematical Research Group), 2017-10-01)
    A loop $(Q,cdot,backslash,/)$ is called a middle Bol loop if it obeys the identity $x(yzbackslash x)=(x/z)(ybackslash x)$.To every right (left) Bol loop corresponds a middle Bol loop via an isostrophism. In this ...

  • New Properties Under Generalized Contractive Conditions 

    Bouhadjera, Hakima (Department of Pure Mathematics, Ferdowsi University of Mashhad (in cooperation with the Center of Excellence in Analysis on Algebraic Structures and Tusi Mathematical Research Group), 2017-10-01)
    The aim of this contribution is to establish some common fixed pointtheorems for single and set-valued maps under contractive conditions ofintegral type on a symmetric space. These maps are assumed to satisfy ...

  • Approximation by Stancu Type Generalized Srivastava-Gupta Operators Based On Certain Parameter 

    Kumar, Alok (Department of Pure Mathematics, Ferdowsi University of Mashhad (in cooperation with the Center of Excellence in Analysis on Algebraic Structures and Tusi Mathematical Research Group), 2017-10-01)
    In the present paper, we introduce a Stancu type generalization of generalized Srivastava-Gupta operators based on certain parameter. We obtain the moments of the operators and then prove the basic convergence theorem. ...

  • Strong Differential Subordinations for Higher-Order Derivatives of Multivalent Analytic Functions Defined by Linear Operator 

    Wanas, Abbas Kareem؛ Majeed, Abdulrahman (Department of Pure Mathematics, Ferdowsi University of Mashhad (in cooperation with the Center of Excellence in Analysis on Algebraic Structures and Tusi Mathematical Research Group), 2017-10-01)
    In the present paper, we introduce and study a new class of higher-order derivatives multivalent analytic functions in the open unit disk and closed unit disk of the complex plane by using linear operator. Also we obtain ...

  • Linear Preservers of Right SGUT-Majorization on $mathbb{R}_{n}$ 

    Mohammadhasani, Ahmad؛ Ilkhanizadeh Manesh, Asma (Department of Pure Mathematics, Ferdowsi University of Mashhad (in cooperation with the Center of Excellence in Analysis on Algebraic Structures and Tusi Mathematical Research Group), 2017-10-01)
    A matrix $R$ is called a $textit{generalized row substochastic}$ (g-row substochastic) if the sum of entries on every row of $R$ is less than or equal to one. For $x$, $y in mathbb{R}_{n}$, it is said that $x$ is ...

  • Approximation with Certain Szász–Mirakyan Operators 

    Gupta, Vijay؛ Malik, Neha (Department of Pure Mathematics, Ferdowsi University of Mashhad (in cooperation with the Center of Excellence in Analysis on Algebraic Structures and Tusi Mathematical Research Group), 2017-10-01)
    In the current article, we consider different growth conditions for studying the well known Szász–Mirakyan operators, which were introduced in the mid-twentieth century. Here, we ...

  • A Class of Sequence Spaces Defined by Fractional Difference Operator and Modulus Function 

    Srivastava, Parmeshwary؛ Mahto, Sanjay (Department of Pure Mathematics, Ferdowsi University of Mashhad (in cooperation with the Center of Excellence in Analysis on Algebraic Structures and Tusi Mathematical Research Group), 2017-10-01)
    A class of vector-valued sequence spaces is introduced employing the fractional difference operator $Delta^{(alpha)}$, a sequence of modulus functions and a non-negative infinite matrix. Sequence spaces of this class ...

  • New Inequalities of Hermite-Hadamard Type for Log-Convex Functions 

    Dragomir, Silvestru (Department of Pure Mathematics, Ferdowsi University of Mashhad (in cooperation with the Center of Excellence in Analysis on Algebraic Structures and Tusi Mathematical Research Group), 2017-10-01)
    Some new inequalities of Hermite-Hadamard type for log-convex functions defined on real intervals are given.