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• (2016-04-27)
This paper discusses some equivalent conditions for reverse order law of group inverses of product of two matrices. Several sufficient conditions which enable both (AB)# = B(1,2)A(1,2) and (AB)# = B(1,2)A(1,2) hold are ...
• (2014-11-27)
Penggunaan herbisida sintetik untuk mengendalikan gulma mempunyai dampak negatif terhadap kelestarian lahan dan lingkungan seperti terjadinya pencemaran lingkungan, meninggalkan residu pada produk pertanian, matinya beberapa ...
• (2016-02-17)
In this paper we will discuss some of the approaches of fuzzy normed spaces and development on fuzzy n-normed space. The approach discussed is based on the concept of t-norm and-t conorm and directly as well as defining ...
• (2014-11-11)
Some iterative methods having third-order derivative for solving nonlinear equations are discussed. We compare every iterative method by looking at the basin of attraction for each method. Keywords: nonlinear equation, ...
• (2015-04-16)
Some iterative methods having third-order derivative for solving nonlinear equations are discussed. We compare every iterative method by looking at the basin of attraction for each method.
• (2016-02-04)
This article discusses the iterative method by combining two Newton’s methods where the second step of Newton’s method is given a weighted function. By pro- viding specific requirements for this weighting function, it ...
• (2018-02-19)
Salah satu teknik penting dalam optimisasi yang sudah dikembangkan adalah Program Gol. Pada tulisan ini dibahas empat metode untuk menyelesaikan program gol yaitu metode simplex yang dimodifikasi, metode simplex yang ...
• (2014-04-10)
Dalam makalah ini akan dijelaskan beberapa bentuk Metode Newton Raphson untuk menyelesaikan masalah akar ganda. Dengan melakukan simulasi numerik, akan dibandingkan hasil komputasi dari Metode Newton-Raphson (standar) ...
• (wahyu sari yeni, 2019-04-23)
This articel discusses some development of numbers and series on triangular number. Then the development of numbers and series on triangular number involved in this study are the sum and difference in triangular number, ...
• (2017-11-14)
We discussed some derivations of Simpson rule formulas that are not commonly discussed in numerical analysis texts. The derivation involved a Lagrange interpolating polynomial, and a quadratic polynomial analytically and ...
• (2017-10-14)
Artikel ini membahas beberapa cara penurunan metodeiterasi, metode Newton, yang sering tidak di sajikan di buku-buku teks dasar-dasar metodenumerik. Penurunan dilakukan secara geometri, inter polasi langsung, inverse ...
• (2014-03-25)
This article discusses some of the algebraic properties of the generalized inverse matrix on the addition operation, which is derived using the properties of the sum of the rank of matrices. Generalized inverse of the sum ...
• (2016-11-14)
Pesticide has been considered a very important component in modern agriculture to ensure the production of high productivity. But at the same time, there is much evidence to show that there is danger faced directly and ...
• (2016-07-13)
Pergeseran sistem pertanian ladang berpindah ke perkebunan karet (havea brasiliensi) di Nagari Silayang sejak era 90-an, berdampak positif terhadap ekologi dan sosial ekonomi. Perkebunan karet yang lebih intensif, ...
• (Dody, 2019-07-06)
Salah satu bentuk aktivitas komunikasi terjadi pada ritual Bedekeh yang dilakukan oleh Suku Akit di Pulau Rupat. Ritual Bedekeh merupakan sebuah ritual pengobatan dimana seorang Bomo (dukun) menjadi perantara antara si ...
• (2013-04-17)
ABSTRACT The research is title the form and function of Malay society wedding ceremony text Luhak Kepenuhan Rokan Hulu. Description of the results of this research ar : (1) text form of Malay society wedding ceremony ...
• (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 ...
• (2013-07-12)
The purpose of this research is to find out the type of service received and perceptions of expectant to antenatal care. This research uses a simple descriptive. This sampling technique explored purposive sample with 73 ...
• (2013-08-27)
The news of hardness towards the journalist happened in Riau had become the headline in both local and national media. This case was done by the officer of TNI AU, Letkol Robert Simanjuntak, towards the journalist covering ...
• (2013-05-06)
Berkelong tradition is a tradition which is carried by coastal fishing communities in catching fish every once year at the beginning of the year, they are January to February. Fish that caught also has high selling value, ...