## Vol 5, No 2 (2013)

Journal of Mathematics Research, Vol. 5, No. 2, June 2013

#### Articles

 Gromov Hyperbolicity, Teichm\"{u}ller Space and Bers Boundary PDF Abdelhadi Belkhirat, Khaled Batainah p1
 A Constrained Investment Policy for Defined -- Contribution Pension Fund Management PDF Godswill U. Achi, Okafor J. U. p6
 Multipoint Boundary Value Problem for the Adjoint Equation and Its Green's Function PDF Kazbek A. Khasseinov p15
 Computation of Square and Cube Roots of $p$-Adic Numbers via Newton-Raphson Method PDF Paul Samuel Ignacio, Joel Addawe, Wilfredo Alangui, Job Nable p31
 On the Relation between a Taut Manifold $X$ Modulo $\Delta_X$ and Hyperbolic Modulo $\Delta_X$ Which Is Contained in a Hypersurface of $X$ PDF Yukinobu Adachi p39
 Ideal Limit Theorems and Their Equivalence in $(\ell)$-Group Setting PDF Antonio Boccuto, Xenofon Dimitriou p42
 Product of Several Two-Level Toeplitz Operators PDF Selcuk Koyuncu, Kevin R. Bowman p61
 Simultaneous Inversion for Space-Dependent Diffusion Coefficient and Source Magnitude in the Time Fractional Diffusion Equation PDF Dali Zhang, Gongsheng Li, Xianzheng Jia, Huiling Li p65
 On Dihedral Angles of a Simplex PDF H. Maehara p79
 On the Dynamic Regulation of a Non Linear Model Fish Population PDF Aboudramane Guiro, Abderrahman Iggidr, Diene Ngom p84
 Optimal Regulation of Impulsive Fractional Differential Equation with Delay and Application to Nonlinear Fractional Heat Equation PDF Wichai Witayakiattilerd p94
 On n-Paranormal Operators PDF Muneo Cho, Schoichi Ota p107
 MTL Algebra of Fractions and Maximal MTL Algebra of Quotients PDF Dana Piciu, Antoneta Jeflea, Justin Paralescu p115