مرور Volume 11, Issue 1 بر اساس عنوان
در حال نمایش موارد 1 - 20 از 30
-
An Analysis of A Fishing Model with Nonlinear Harvesting Function
(Semnan University, 2020-01-01)In this study, considering the importance of how to exploit renewable natural resources, we analyzea shing model with nonlinear harvesting function in which the players at the equilibrium pointdo a static game ...
-
Common fi xed point theorems on Branciari metric spaces via simulation functions
(Semnan University, 2020-01-01)In this article, we secure couple of exciting common fixed point theorems via simulation functions in Branciari metric spaces context. These results improve, complement and generalize the rescent fi xed point theorems ...
-
Comparing performance of metaheuristic algorithms for finding the optimum structure of CNN for face recognition
(Semnan University, 2020-01-01)Local and global based methods are two main trends for face recognition. Local approaches extract salient features by processing different parts of the image whereas global approaches find a general template for face of ...
-
Cystoscopic Image Classification Based on Combining MLP and GA
(Semnan University, 2020-01-01)In the past three decades, the use of smart methods in medical diagnostic systems has attracted the attention of many researchers. However, no smart activity has been provided in the field of medical image ...
-
Designing a Hybrid Model of Data Envelopment Analysis with Taguchi Approach to Optimize Multiple Response Banks Performance
(Semnan University, 2020-01-01)Many organizations (including banks) have a multi-step process and their operations are a continuous process in successive periods. The Taguchi method is an efficient way to optimize a single quality response. However, in ...
-
Experimental Analysis of Wall Flow Pattern and Fluid Shear Stress Effects on Creeping Flow Field in Convergent-Divergent Microchannels
(Semnan University, 2020-01-01)The flow of fluids including micron particles in micro channels and manufacturing microfluidics tools have been one of the important topics in last decades and are utilized in different industries. The research procedure ...
-
Extension of Darbo fixed-point theorem to illustrate existence of the solutions of some nonlinear functional stochastic integral equations
(Semnan University, 2020-01-01)In this paper, Darbo fixed-point theorem is employed as a mathematical tool to examine existence of the solution of some nonlinear functional stochastic integral equations which arise in many physical, chemical and biological ...
-
Face Recognition by Cognitive Discriminant Features
(Semnan University, 2020-01-01)Face recognition is still an active pattern analysis topic. Faces have already been treated as objects or textures, but human face recognition system takes a different approach in face recognition. People refer to faces ...
-
Finite time blow up of solutions of the Kirchhoff-type equation with variable exponents
(Semnan University, 2020-01-01)In this work, we investigate the following Kirchhoff-type equation with variable exponent nonlinearities u_{tt}-M(‖∇u‖²)△u+|u_{t}|^{p(x)-2}u_{t}=|u|^{q(x)-2}u. We proved the blow up of solutions ...
-
Fixed Point Theorems for Single Valued Mappings Satisfying the Ordered non-Expansive Conditions on Ultrametric and Non-Archimedean Normed Spaces
(Semnan University, 2020-01-01)In this paper, some fixed point theorems for nonexpansive mappings in partially ordered spherically complete ultrametric spaces are proved. In addition, we investigate the existence of fixed points for nonexpansive mappings ...
-
Fundamental Movements Investigation of Children with Specific Learning Disorder Based on Multivariate Variance Analysis
(Semnan University, 2020-01-01)Background and objective: The motor is the base of learning and mental processes. This shows the importance of motor impairment in people with specific learning disorder. The purpose of this study is to ...
-
(G.$psi$)-Ciric-Reich-Rus contraction on metric space endowed with a graph
(Semnan University, 2020-01-01)In this paper, we introduce the (G; )Ciric-Reich-Rus contraction on metric space endowed with agraph, such that (X; d) is a metric space, and V (G) is the vertices of G coincides with X. We givean example to ...
-
Generator maintenance scheduling using discrete firefly algorithm
(Semnan University, 2020-01-01)Maintenance scheduling of power generators is of particular importance for power grids from both economic and reliability aspects. In this paper, the discrete firefly algorithm is implemented for maintenance scheduling of ...
-
Hilbert–Schmidt Frames: Duality, Weaving and Stability
(Semnan University, 2020-01-01)In this paper, we give some sufficient conditions under which perturbations preserve Hilbert-Schmidtframes. Also show that the canonical dual of a perturbed Hilbert-Schmidt frame is a perturbationof the canonical ...
-
An Intelligent Adaptive Overcurrent Protection System for an Automated Microgrid in Islanded and Grid-Connected Operation Modes
(Semnan University, 2020-01-01)As the penetration of distributed generation sources increases at the distribution level, the necessity of designing microgrids is highlighted. Microgrids can operate in either islanded (separated from the utility grid) ...
-
Investigating Economic Factors Affecting Air Pollution in Developing and Developed Countries; A Spatial Regime Model Approach
(Semnan University, 2020-01-01)The relationship between the variables e.g. economic growth, energy consumption, foreign direct investment, and the growth of pollution are complex issues, and important for the countries, which are planning a sustainable ...
-
Investigation of Game Between Cells in Occurrence of Genetic Mutations Using Evolutionary Game Theory
(Semnan University, 2020-01-01)In this paper, two games that play a role in creating a cancer tumor and suppression are studied using evolutionary game theory and its different modes are analyzed. The first game is the competition between a cancer cell ...
-
A Method for Identifying Congestion Using Non-Radial Models in Data Envelopment Analysis
(Semnan University, 2020-01-01)Data envelopment Analysis) DEA) is a nonparametric method that aims to use scientific methods in order to investigate the performance of Decision Making Unit (DMU). One of the interesting subjects in DEA is estimation of ...
-
Modelling the Cognitive Financial Group Interconnected Risk Network
(Semnan University, 2020-01-01)In this paper, the new methodology of interconnection network among the various corporations whichare the members of a single nancial group is studied and developed. For the rst time, each companyis observed ...
-
A new approach for computing the exact solutions of DAEs in generalized Hessenberg forms
(Semnan University, 2020-01-01)In this paper, we propose a new method, with different approach and economical computing, that presents explicit formulas for the exact solutions of a large class DAEs in Hessenberg forms. First, we illustrate ...



