Trash is one of the causes of air pollution. Placement of trash cans in a location or region is very important in optimizing cleanliness and their functionality. By determining the optimal placement points of the trash can, it could be expected that the people will no longer litter and therefore

Without any equivalence relation on set of fuzzy subgroups, the number of fuzzy subgroup is infinite, even for the trivial group #1050409;􀵌􁈼􀝁􁈽. First, definitions of fuzzy subset and fuzzy subgroup is given, then some theorems associated with them is derived. Secondly, definitions of equivalence relation are exp

Men with all of their ability are always trying to meet their needs in different ways. Food adequacy for a nation is very strategic. In this study, the main food crops that will be discussed are rice, corn, soybeans, and mungo beans. One of clustering algorithm is K-Means clustering, can

The Ensemble Kalman Filter (EnKF) has become a popular method in reservoir modeling. Several publications have demonstrated the use of EnKF, and suggested further developments of the method. In this paper, a constant flow rate no flow bounded reservoir is used to explore the applicability of EnKF. The reservoir modeling and

Several theories prime test have been developed to identify very large prime numbers. Each of these theories that have been developed up to now has not been really perfect in identifying prime numbers. However, the theory has been developed into the largest prime number search algorithm today is the Lucas-Lehmer theorem.

PT NP Tbk is a company engaged in manufacturing car batteries and motorcycle batteries are marketed domestically and abroad. Problems experienced by companies today is the difficulty of determining the optimal amount of production to obtain a maximum profit. Improper planning in determining the amount of production losses have an

Due to the development of technology and the increasing requirement of goods delivery from one country to another, BG Express feels the need to improve its performance by using a computer program. This program will be used for optimizing the storage process in a container. The method used in designing this

Since the issuance of ISO-GUM as a guide for metrologist, the word sensitivity has been discussed more and implemented in analysis of uncertainty of measurement, and in this article is applied for analysis of error on a resistive network. Taylor series is a series that can be applied to analysis of