Volume 17 (2023)
Volume 16 (2022)
Volume 15 (2021)
Volume 14 (2020)
Volume 13 (2019)
Volume 12 (2018)
Volume 11 (2017)
Volume 10 (2016)
Volume 9 (2015)
Volume 8 (2014)
Volume 7 (2013)
Volume 6 (2012)
Volume 5 (2011)
Volume 4 (2010)
Volume 3 (2009)
Volume 2 (2008)
Volume 1 (2007)
Main Subjects = Mathematical
Number of Articles: 83
Numerical Methods on the Triple Informative Prior Distribution for the Failure Rate Basic Gompertz Model
Volume 14, Issue 2 , August 2020, , Page 88-94
Abstract
In this paper, it has been dealt with basic Gompertz distribution. The maximum likelihood, Bayes methods of estimation were used to estimate the unknown shape parameter. The failure ... Read More ...
Some new types connectedness in topological space
Volume 13, Issue 1 , April 2019, , Page 36-40
Abstract
The main purpose of this paper is to introduce new definitions of separation, connectedness in topological spaces namely ( S^* g-separation , (S^* g-α)separation , S^* g-connected ... Read More ...
A Proposed Method for Achieving the Confidentiality of Arabic Texts
Volume 12, Issue 2 , August 2018, , Page 49-56
Abstract
Due to the rapid development of distributed computing systems, the use of local networks, and the huge expansion of the Internet, the process of maintaining the confidentiality of information ... Read More ...
Weakly Semi-2-Absorbing Submodules By
Volume 12, Issue 2 , August 2018, , Page 57-62
Abstract
In this paper we introduce and study the concept weakly semi-2-absorbing submodule as a generalization of 2-absorbing subomdule, and give some of it is basic properties and characterization ... Read More ...
Fuzzy Neutrosophic Weakly-Generalized Closed Sets in Fuzzy Neutrosophic Topological Spaces
Volume 12, Issue 2 , August 2018, , Page 63-73
Abstract
In this paper, we will define a new class of sets, called fuzzy neutrosophic weakly- generalized closed sets, then we proved some theorems related to this definition. After that, we ... Read More ...
2-Maximal Submodules and Related Concepts.
Volume 11, Issue 3 , December 2017, , Page 102-109
Abstract
"Throughout this paper R represents commutative ring with identity and M is unitary left R-module", the purpose of this paper is to study new concept (up to our knowledge) , named 2-maximal ... Read More ...
ON FUZZY-⨁-S-MODULES
Volume 11, Issue 2 , August 2017, , Page 57-60
Abstract
A module M is a ⨁-Supplemented if M=⨁Ni such that Ni is a direct summand of M. In this paper we introduce the notion of Fuzzy ⨁-Supplemented Module (Fuz-⨁-S-Mod) as a generalization ... Read More ...
SOLVE ABEL’S INTEGRAL EQUATION USING POINT INTERPOLATION MESHLESS METHOD
Volume 11, Issue 2 , August 2017, , Page 61-63
Abstract
In this paper the numerical method for solving Abel,s integral equation are introduced ,this method is based on point interpolation meshless method. Also Radial basis function, zeros ... Read More ...
Proposing an Approximate Mathematical Model to Conduct the Calculations of Radioactive Cs137 in the Plant
Volume 11, Issue 1 , April 2017, , Page 56-67
Abstract
This study aims at calculating theoretically the radioactive of cesium Cs 137 in the plant of Nineveh governorate by selecting 50 positions as samples of the study. The calculations ... Read More ...
Mathematical conclusion for calculate effective refractive index (neff) to study propagation properties in PCF.
Volume 10, Issue 3 , December 2016, , Page 99-108
Abstract
In this study, a mathematical equation was calculated for both the aerial and silica segments of the optical pathway emitted from the center of the fiber to calculate the neff refractive ... Read More ...
Jordan Homomorphism on ΓM- Modules
Volume 10, Issue 2 , August 2016, , Page 30-34
Abstract
The aim object of this paper is present and study the concepts of homomorphism and Jordan homomorphism on -module and prove that every Jordan homomorphism from -ring M Into prime -module ... Read More ...
PERIODIC SOLUTION FOR A CLASS OF DOUBLY DEGENERATE PARABOLIC EQUATION WITH NEUMANN PROBLEM
Volume 9, Issue 3 , December 2015, , Page 35-43
Abstract
In this article, we study the periodic solution for a class of doubly degenerate parabolic equation with nonlocal terms and Neumann boundary conditions. By using the theory of Leray-Schauder ... Read More ...
Design and improvement high pass filters for microwave region
Volume 9, Issue 2 , August 2015, , Page 43-47
Abstract
In the present work theoretically optimization design of wide and narrow band pass filters have been suggested over the range (8.5-11.5)×〖10〗^6 nm.) within Microwave region ... Read More ...
Quasi Cancellation R-Modules
Volume 9, Issue 2 , August 2015, , Page 67-73
Abstract
Let R be a commutative ring with identity, and let M be a unitary left R-module. In this work, we introduce quasi cancellation R-module (weakly quasi cancellation R-module) concept ... Read More ...
Laplace Operator In Irregular Domain
Volume 8, Issue 1 , April 2014, , Page 64-68
Abstract
The aim of this paper is to prove that Laplace operator depending on nine points in irregular domains is of order two in addition, some examples as an applications for this operator ... Read More ...
Calculation the Cross Sections for64Cu(n,p)64Ni Reaction By Reciprocity Theory
Volume 7, Issue 2 , August 2013, , Page 1-7
Abstract
In this study intermediate elements 64Ni , 64Cu for 64Ni (p,n)64Cu reaction with proton energy from (1.0) MeV to (132) MeV with threshold energy (2.496) MeV are used according to the ... Read More ...
Some Probability Characteristics of the Solution of Stochastic Fredholm Integral Equation Contain Brownian Motion.
Volume 7, Issue 2 , August 2013, , Page 1-6
Abstract
In this paper, some probability characteristics (probability density, characteristic, covariance, and spectral density) functions are derived depending on the smallest variance of the ... Read More ...
Recovering Jackknife Ridge Regression Estimates from OLS Results
Volume 7, Issue 2 , August 2013, , Page 191-198
Abstract
The aim of this paper is addressing or recalculate the estimation methods in multiple linear regression model when there is a problem of Multicollinearity in this model like the ridge ... Read More ...
Some Convergence Theorems for the Fixed Point in Banach Spaces
Volume 7, Issue 2 , August 2013, , Page 1-4
Abstract
Let X be a uniformly smooth Banach space, T:X X be -strongly quasi accretive (-hemi contractive) mappings. It is shown under suitable conditions that the Ishikawa iteration ... Read More ...
The method of Weighted Multi objective Fractional Linear Programming Problem (MOFLPP)
Volume 7, Issue 2 , August 2013, , Page 1-6
Abstract
More theories and algorithms in non-linear programming with titles convexity (Convex). When the objective function is fractional function, will not have to have any swelling, but can ... Read More ...
The Strong Approximation by Linear Positive Operator In terms of the Averaged Modulus of Order One
Volume 7, Issue 2 , August 2013, , Page 1-4
Abstract
In this work, we introduceBernst-ein linear positive operatorsB_(n,k) (f,x) in the space of all continuous functionsC_I where I=[0,1] with some properties of this operator so to find ... Read More ...
Design Feed Forward Neural Network To Solve Boundary Value Problems
Volume 7, Issue 1 , April 2013, , Page 149-157
Abstract
The aim of this paper is to design fast feed forward neural network to present a method to solve second order boundary value problem for ordinary differential equations. That is to ... Read More ...
ENHANCING TRANSPOSITION CIPHER METHODS USING DNA ENCRYPTION
Volume 7, Issue 1 , April 2013, , Page 233-239
Abstract
Recent studies have shown the Deoxyribo nucleic acid (DNA) have several important features including the indiscriminate nature of the sequence of nitrogenous bases consisting the acid ... Read More ...
CALCULATING THE AREA OF THE BIGGEST SQUARE INSIDE ANY TRIANGLE AND USING THAT IN ENGINEERING PRACTICES.
Volume 7, Issue 1 , April 2013, , Page 240-244
Abstract
A mathematical base had been concluded to find the Area of the Biggest Square inside any triangle of known base and height to use the resulting shapes in works of architectural engineering ... Read More ...
Strongly C-Lindelof Spaces
Volume 6, Issue 3 , December 2012, , Page 97-100