Using a New Projection Approach to Find the Optimal Solution for Nonlinear Systems of Monotone Equation

Dreeb, Nabiha Kahtan; Hashim, L. H.; Hashim, K. H.; Shiker, Mushtak A. K.

doi:10.1088/1742-6596/1818/1/012101

Cited by 17 publications

(4 citation statements)

References 6 publications

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“…problems in various fields of sciences such as optimization , reliability [27][28][29][30][31][32][33][34][35][36], and operations research [37][38][39][40][41][42][43]. The following are the fundamental phases in this method:…”

Section: Proposed Methods (Arithmetic Mean Method)mentioning

confidence: 99%

Employing the arithmetic mean to find the IBFS for transportation problems

Sahib

Shiker

2022

ijhs

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Transportation Problem (TP) cost is a term that refers to the operating costs associated with transportation. The cost of transportation is critical in order to optimize profit. In recent time, competitive global market and enterprises must carefully organize their transportation systems in order to keep transportation costs low. Modeling this transport channel is a management choice that entails determining the most cost-effective distribution strategy for a single homogenous item. This is referred to as a transportation issue, which may be expressed mathematically as a linear programming problem. A fundamental practicable solution is always necessary in the solution method of a transportation issue in order to reach the best solution. There several classic methods to find initial basic feasible solution (IBFS). In this work, a novel strategy for obtaining (IBFS) to (TP) is presented. Numerical examples are used to explain the suggested technique.

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Section: Proposed Methods (Arithmetic Mean Method)mentioning

confidence: 99%

Employing the arithmetic mean to find the IBFS for transportation problems

Sahib

Shiker

2022

ijhs

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“…• The higher of the inventory volume, the higher of the costs, and to reduce the cost of holding inventory requires reducing the volume of inventory. • The balance between the two previous goals is done by determining the optimal size of the stock, through consistency between the returns and costs resulting from the operations of keeping the stock [38,39].…”

Section: Inventory Managementmentioning

confidence: 99%

Manage warehousing goods and funds flows

Kafaji¹,

Shiker²

2022

ijhs

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The cost of inventory management depends mainly on two basic units, the cost of keeping inventory and the cost of orders, as these two units, one complements the other. To show the total cost of inventory through laws, the authors suggested many techniques for this purpose. The cost of this operation gradually decreases with the use of its materials. In this work, the authors proposed some techniques in order to obtain the minimum cost by dividing the agreed period in three percentages after it was divided into two periods, meaning that the percentage of the costs paid by the company in the first part, middle part, and in last part of the period in order to reduce the cost as much as possible through several equations. That is we try to reduce the number of times that the goods are ordered to the minimum by increasing the number of units of goods in one order and to know the total inventory costs.

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“…The authors introduced many papers in various types of sciences such as optimization [14][15][16][17][18][19][20][21][22][23][24], operation research [25][26][27][28][29][30][31][32][33], and reliability [34][35][36][37][38][39][40][41][42][43], but in this work we propose a technique to improve the most likely estimate time for any project where we get less weight to estimate the time weighted of 2 instead of 4 for distributors while estimates of time pessimistic and optimistic weight of 1 because we see that giving weight 2 instead of 4 gives reasonable results, closer to reality, and appropriate degree of reliability. As well as to reduce the complete time of the project with achieve the desired goals and achieve results less than the estimated time obtained by the classic methods.…”

Section: Improvement Time Estimatementioning

confidence: 99%

Improvement time estimate of network optimization

Kafaji¹,

Shiker²

2022

ijhs

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It's known that the network is a graph that connects activities to points, as in every project the representation of activities and points varies, where the researchers previously assumed a weighted estimate of the time through a law in which they put the optimistic time estimate with the pessimistic time estimate with a weight of 1 and decided to give a greater weight to the weighted time estimate of 4, while in our current research it was proposed to improve the time estimate more likely and make it closer to reality with the achievement of the required results without any negative impact on the project, where the cost and time are reduced while the results are satisfactory, as we can give less weight to the weighted time estimate of 3 instead of 4 to estimate the potential time for distributors, while the pessimistic and optimistic time estimates remain the same with a weight of 1 for each of them.

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Using a New Projection Approach to Find the Optimal Solution for Nonlinear Systems of Monotone Equation

Cited by 17 publications

References 6 publications

Employing the arithmetic mean to find the IBFS for transportation problems

Employing the arithmetic mean to find the IBFS for transportation problems

Manage warehousing goods and funds flows

Improvement time estimate of network optimization

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