مرور Volume 2, Issue 2 بر اساس تاریخ انتشار

در حال نمایش موارد 1 - 7 از 7

  • On Some Fractional Integral Inequalities of Hermite-Hadamard Type for $r$-Preinvex Functions 

    Akkurt, Abdullah؛ Yildirim, Hüseyin (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), 2016-08-01)
    In this paper, we prove Hermite-Hadamard type inequalities for $r$-preinvexfunctions via fractional integrals. The results presented here would provideextensions of those given in earlier works.

  • Composition Operators on Weighted Bergman-Nevanlinna Spaces with Admissible Weights 

    Sharma, Ajay؛ Subhadarsini, Elina (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), 2016-08-01)
    A  non-negative, non-increasing integrable function $omega$ is an admissible weight if $omega(r)/(1 - r)^{1 + gamma}$ is non-decreasing for some $gamma > 0$ and $lim_{r to 1} omega(r) = 0.$ In this paper, we characterize ...

  • Geodesic Flows on the Quotient of the Upper Half Plane over the Hecke Group 

    Lamei, Sanaz (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), 2016-08-01)
    The Hecke group $G_alpha$ is a family of discrete sub-groups of$PSL(2,,mathbb{R})$. The quotient space of the action of$G_alpha$ on the upper half plane gives a Riemann surface. Thegeodesic flows on this ...

  • Eisenhart Problem to Submanifolds in Non-Flat Real Space Form 

    Praveena, Mundalamane Manjappa؛ Bagewadi, Channabasappa Shanthappa (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), 2016-08-01)
    We apply the Eisenhart problem to study the geometric properties ofsubmanifold $M$ of non-flat real space form. It is shown that $M$ is a hypersphere $S^{3}$ when $sigma$ is parallel. When $sigma$ is either ...

  • Fekete–Szegő Inequalities for Certain Subclasses of Starlike and Convex Functions of Complex Order Associated with Quasi-subordination 

    Magesh, Nanjundan؛ Balaji, V. K.؛ Abirami, C. (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), 2016-08-01)
    In this paper, we find Fekete-Szeg¨o bounds for a generalized class $mathcal{M}^{delta, lambda}_{q}(gamma, varphi).$ Also, we discuss some remarkable results.

  • Anisotropic Herz-Morrey Spaces with Variable Exponents 

    Wang, Hongbin؛ Wu, Yihong (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), 2016-08-01)
    In this paper, the authors introduce the anisotropic Herz-Morrey spaces with two variableexponents and obtain some properties of these spaces. Subsequently as an application, the authors give some boundedness on the ...

  • On the Sharp Bounds for a Comprehensive Class of Analytic and Univalent Functions by Means of Chebyshev Polynomials 

    Bulut, Serap؛ Magesh, Nanjundan (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), 2016-08-01)
    In this paper, we obtain initial coefficient bounds for functions belong toa comprehensive subclass of univalent functions by using the Chebyshevpolynomials and also we find Fekete-Szeg"{o} inequalities for ...