in this paper, we define the common minimal common neighborhooddominating signed graph (or common minimal $cn$-dominating signedgraph) of a given signed graph and offer a structuralcharacterization of common minimal $cn$-dominating signed graphs.in the sequel, we also obtained switching equivalencecharacterization: $overline{sigma} sim cmcn(sigma)$, where$overline{sigma}$ and $cmcn(sigma)$ are ...

normal 0 false false false en-us x-none ar-sa microsoftinternetexplorer4 introduction: health care organizations have begun applying six sigma methods into their operations. on the other hand, the difficulty of using indicators to compare health care providers in a meaningful way has led to an increased focus on using information about “adverse events”- that is , events that should not happen i...

Index-sets are an integral and fundamental part of every mathematical modeling language. They assist the modeler in grouping various objects and entities. Indexsets are also used extensively in the mathematical notation in order to write an expression in a concise way. An example is the sigma notation for formulating the summation of an unknown positive number n of terms. In this paper, the con...

The fast changing economic conditions such as global competition, declining profit margin, customer demand for high quality product, product variety and reduced lead– time etc. had a major impact on manufacturing industries. To respond to these needs various industrial engineering and quality management strategies such as ISO 9000, Total Quality Management, Kaizen, Just–in–time manufacturing, E...

enterprise resource planning (erp) has become the most strategic tool for an organization to employ. a leading erp solution is sap®. it has been employed by organizations to enable them to collaborate on different projects and to integrate all aspects of operations. just as organizations have adopted erp solutions, they employed quality initiatives that are designed to help organizations maximi...

In this paper, by considering the notion of $Sigma$-hyperalgebras for an arbitrary signature $Sigma$, we study the notions of regular and strongly regular relations on a $Sigma$-hyperalgebra, $mathfrak{A}$. We show that each regular relation which contains a strongly regular relation is a strongly regular relation. Then we concentrate on the connection between the fundamental relation of $mathf...

Plan-based program understanders recognize concepts in the code by comparing the target code chunk against a library of programming plans. For a large plan library, an exhaustive search for a matching plan during concept recognition is not effective. This paper describes a prototype system, SIGMA (the Signature Matching Agent), which supports the comprehension process in the BUG-DOCTOR fault lo...

The Six Sigma approach is a well-structured method for improving quality level by detecting and reducing the variability of the process. Six Sigma approach also helps to achieve the company’s strategic goals by managing the several Six-Sigma projects. There are five sequential phases that are Define, Measurement, Analysis, Improvement and Control of the Six Sigma Project. These phases lead the ...

 Phase 1: Web robot searches news sites with keywords related to the upcoming election and then fetches the search results.  At this point if the site gives all the necessary information, the robot is done. If not, it proceeds to next step.  Phase 2: The robot visits popular web search sites where past news articles are already indexed, query for a new set of keywords constructed from previo...