"Efficiency Comparison of Algorithms for Finding Determinants Via Permutations "

"Determiners have been used extensively in a selection of applications throughout history. It also biased many areas of mathematics such as linear algebra. There are algorithms commonly used for computing a matrix determinant such as: Laplace expansion, LDU decomposition, Cofactor algorithm, and permutation algorithms. The determinants of a quadratic matrix can be found using a diversity of these methods, including the well-known methods of the Leibniz formula and the Laplace expansion and permutation algorithms that computes the determinant of any n×n matrix in O(n!). In this paper, we first discuss three algorithms for finding determinants using permutations. Then we make out the algorithms in pseudo code and finally, we analyze the complexity and nature of the algorithms and compare them with each other. We present permutations algorithms and then analyze and compare them in terms of runtime, acceleration and competence, as the presented algorithms presented different results.

"Study of effect of the inductor on dynamical behavior for electronic circuit by using nonlinear part from type memductance

"The effect of the coil on the dynamical behavior of the electronic circuit with nonlinear part memductance was studied, where we studied four coil values: L = 90mH, L = 80mH, L = 70mH and L = 100mH with changing the value of the first capacitance c1. We obtained stability maps consisting of two regions (the dynamical behavior zone and the stability zone), where the dividing line is the Hopf bifurcation line, as well as the bifurcation diagram for each value from the coil and the first capacitance was obtained, as well as the phase portrait diagram in which we obtained the chaotic attractions And the period of the first, second, third, fourth, fifth, sixth and eighth.

"Applications of biological of Azo-Schiff base ligand and its metal complexes and: A review "

"1998 onwards, a span reporting 1000s of studies depicts the ever-increasing Schiff bases and their complexes applicability; this study genetically tests the research of the last 20 years. The variety of these molecules structural has made them obtainable for a so broad ambit for implementations of biological. They are eminent and because of this unique feature they find their position in the quantitative and qualitative calculation of metals in the aqueous medium. It demonstrated to be prominent catalysts and showed an enjoyable effect of fluorescence. Definitively, Schiff base fissures gotten situation of a unique during bio-experiments and in vitro to develop drugs with a large number of biological structures containing parasites, fungi, viruses, cancer cells, bacteria, etc.

A Survey on Object Detection and Tracking in Soccer Videos

"The players and ball are the most important object in soccer game videos and detected them are a challenging task because of many difficulties, such as shadow and illumination, ball size, several other objects look like a ball, often the ball overlapping with players or merged with lines, as well as the ball may be disappear which be hidden in the stadium or flying on air, and similar appearance of players, etc. The detect ball is the first step for tracking in broadcast soccer video. There are several methods of ball-tracking are based on their problem. In this paper, we have discussed different methods of object detection and tracking in the soccer videos which are available in the literature.

"Some Results of Differential Subordination and Superordination for Univalent Functions

"Let 1 and 2 belong to a certain class of normalized analytic univalent functions in the open unit disk of the complex plane. Sufficient conditions are obtained for normalized analytic functions to satisfy the double subordination chain 1() ≺() ≺ 2() , then we obtain 1() is the best subordinant, 2() is the best dominant. Also we derive some sandwich –type result.

"A Review of collaborative filtering Recommendation System

"Recommended systems, also known as systems of recommendation, are a part of information filtration systems which are utilized to predict the user’s estimation or choice for an object. In recent years, recommended systems have been extensively used in e-commerce programs. Music, news, books, research papers, and goods are likely to be the most popular E-commerce pages. This article provides an analysis of the scope of recommendation systems and discusses recommended systems that include Collaborative filtering (CF), one of the farthest common recommended methods, which are typically divided into three major categories: Approaches to recommendation that are content-based, collective, or hybrid."

"Review Article Pathogenicity and virulence factors in Staphylococcus aureus

"Staphylococcus aureus is a pathogen that resides in the skin and nasal membranes and can cause a broad spectrum of hospital-acquired infections. These diseases are becoming more common, and treating them has become much more complicated. The pathogen’s capacity to secret a variety of host-damaging virulence factors contributes to its pathogenicity. S. aureus destroys and supersedes immune cells throughout infection via toxins and virulence proteins, yielding non-neutralizing infective antibodies which already impede adaptive immunity. S. aureus has different biofilm-forming mechanisms on devices, necrotic bone tissue, bone marrow, and finally within the osteocyte lacuno-canicular networks of living bone (OLCN).This review focuses on gaining a better understanding of S. aureus toxin-based pathogenesis and its effects on infectious diseases.

"ESSENTIAL PROBLEMS FOR SUBCLASSES OF ANALYTIC FUNCTIONS DEFINED ON UNIT DISK "

"In this paper, we investigate subordinate problems for subclass related to known functions convoluted with Frasin operator. Therefore, major results and special cases are obtained.

"Energy Cost Calculations for Enhanced Power Efficient Gathering in Sensor Information Systems Algorithm with Mobile-Sink "

"The issue of energy consumption in wireless sensor networks is an important issue nowadays, Power efficient gathering in sensor information systems (PEGASIS) acts as routing protocols improve the energy consumed, which is one of the most important hierarchical directives used and that works to collect and transfer data to and from a neighbor to reduce duplication of data transfer by transferring data to bypass the dead node. In this research paper, experimental results have been made to improve the performance with new location for nodes trajectory to mobile sink, Finally, minimum cost for data gathering calculated to optimize network performance and life time with parameters of enhanced PEGASIS criteria to show the impact of factors changing.

"Some Relations On Fuzzy δ-Open Set in Fuzzy Topological Space on Fuzzy Set "

The aim of introduce and study the notion of a fuzzy δ-open set (Ω-open set, α− Ω-open set, feebly –open set, α-open set, ƥ-open set, Sp-open set, a-open set) and the relationships between them and fuzzy 𝛿-open set in fuzzy topological space on fuzzy set and some properties, remarks related to them .