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# Browsing Mathematics by Author "Lily, Endang"

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• (2013-07-26)
This paper discusses a technique to simplify a general cubic surface equation in the projective space to form a normal form z2=f(x,y) , in which f ( x, y) is a polynomial of degree four. The process is started by simplifying ...
• (2014-03-25)
This article discusses a factorization of algebraic polynomial of order n using the Euclidean method and the greatest common factor. The new polynomial is equivalent to the original polynomial. The new ...
• (2016-02-04)
This article discusses the application of He’s variational iteration method to solve a nonlinear Volterra-Fredholm integral equation. The application process begins by converting the equation to be solved to an equivalent ...
• (2013-06-26)
This paper discusses ELzaki’s transformation and its properties for scalar, polynomial and exponential functions. Then this transformation is applied to solve an initial value problem of linear differential equations with ...
• (2014-03-25)
This paper discusses Economic Production Quantity (EPQ) model with defective items and shortage, which is a review from the article Krishnamoorthi & Panayappan [International Journal of Management Science and Engineering ...
• (2013-03-26)
This paper discussed about the formulation of the total cost of the average inventory on inventory models using linear functions, where the levels of demand and production are limited. In the model inventory, total cost ...
• (2014-03-25)
This article discusses the modification of Adomian decomposition method to solve a nonlinear wave equation. Some numerical examples are used to show the effectiveness of the method. The numerical result ...
• (2013-06-25)
This paper discusses a new method resulting from the Hungarian method modification to solve an assignment problem. This new method uses one of the basic properties of determinant to reduced the cost matrix in assignment ...
• (2013-03-21)
This paper described characteristics and use of differential transformation method. Finite Taylor series was used for solving second order of nonlinear Lane-Emden equation at singular initial value problems
• (2016-04-27)
This article discusses an application of goal programming in a real life case, that is a diet program for a diabetic nefropati patients. Dietitians usually use the food substitute list method in determining the amount ...
• (2016-04-27)
This article discusses the numerical method to solve a nonlinear Volterra-Fredholm integral equation using a New Basis function obtained through a set of Block-Pulse functions (BPFs). The Use of the New Basis function ...