Shahid Bahonar University of KermanJournal of Mahani Mathematical Research2251-79523120160903WEIGHTED LINEAR REGRESSION MODEL FOR IMPRECISE RESPONSE117396910.22103/jmmrc.2014.1399ENAlirezaArabpourDepartment of Statistics, Shahid Bahonar University of Kerman, Kerman, Iran0000-0001-5287-2263MarzeiAminiDepartment of Statistics, Shahid Bahonar University of Kerman, Kerman, IranJournal Article20151231A weighted linear regression model with imprecise response is analyzed. The LR fuzzy random variable is introduced and a metric is suggested for coping with such variables. A weighted least squares solution for estimating the parameters of the model is obtained. The result are illustrated by the means of case studies.Shahid Bahonar University of KermanJournal of Mahani Mathematical Research2251-79523120160917ON THE SHEARLET TRANSFORM USING HYPERBOLIC FUNCTIONS1929397610.22103/jmmrc.2014.1514ENMasoumehZareDepartment of Pure Mathematics, Ferdowsi University of Mashhad, IranMinaSadeghinezhadDepartment of Pure Mathematics, Ferdowsi University of Mashhad, IranRajabaliKamyabi-GolDepartment of Pure Mathematics, Ferdowsi University of Mashhad, IranJournal Article20160501In this paper, we focus on the study of shearlet transform which is defined by using the hyperbolic functions. As a result we check an admissibility condition such that implies the reconstruction formula. To this end, we will use the concept of the classical shearlet, which indicates the position and direction of a singularity.Shahid Bahonar University of KermanJournal of Mahani Mathematical Research2251-79523120140101Convergence Properties of Hermitian and Skew Hermitian Splitting Methods3136152910.22103/jmmrc.2014.1529ENFarangesKyanfarShahid Bahonar University0000-0001-5132-090XJournal Article20160411In this paper we consider the solutions of linear systems of saddle point problems. By using the spectrum of a quadratic matrix polynomial, we study the eigenvalues of the iterative matrix of the Hermitian and skew Hermitian splitting method.