Roman domination signed roman domination and Cartesian product of graphs Department:Mathematics and Statistics By: Misa_Percy1 Project ID: 8068 Rating: (5.0) votes: 1 Price:₦4000 Get the Complete MaterialAbstractIn this project, we continue the study of Roman dominating functions in graphs. A signed Roman dominating function (SRDF) on a graph G (V, E) is a function f:V{-1, 1, 2} satisfying the conditions that (i) the sum of its function values over any closed neighborhood is at least one and (ii) for every vertex u for which f (u)-1 is adjacent to at least one vertex v for which f (v) 2. The weight of an SRDF is the sum of its function values over all vertices. The signed Roman domination number of G is the minimum weight of an SRDF in G. Problems on the Cartesian product are also solved and interesting theorems proved on topics of contemporary interest in graph theory. Here we survey recent developments on the structure of the Cartesian product with emphasis on paths and paths graphs....Preview Download Preview +Other Mathematics and Statistics project topics and materials you might be interested in»Statistical Quality Control of Premier Soap in Soap Manufacturing Industry ( A Case Study of PZ Cusson PLC Aba Abia State)»Statistical analysis of students’ height and weight (case study of federal polytechnic Nekede, Owerri, Imo state) »Statistical analysis of unemployment rate among age groups and geographical locations in Nigeria»Statistical analysis of the problems associated with skill acquisition in Nigeria (a case study of male tailors in Imo state)»Application of linear programming technique to profit maximization in the production of soap (a case study of Promotex industrial and chemical company limited, Nnewi, Anambra state) »Statistical analysis of foster care and adoption rate in Abia state (a case study of motherless babies home Ahiaeke, Umuahia)»Determination of nutritional status of children within the ages of four (4) to ten (10) years using their body mass index (BMI)»Time series analysis on marriage registration in Ilorin, Kwara state»Statistical analysis on impact of parental hood on academic performance»Application of multiple queuing model in evaluating the efficiency of service in UBA bank»Econometrics analysis of gross national income on consumption expenditure of federal republic of Nigeria between (2011)»Statistical analysis of factors affecting crime in Imo state»Determinant of foreign direct investment in Nigeria and its effect on Nigerian economy: an empirical analysis»A statistical analysis of coal production in Nigeria - a case study of Nigeria coal corporation from 2000-2009»Statistical analysis on academic performance of students in Federal Polytechnic Offa