Journal of Mathematics Education and Science
Vol. 1 No. 1 (2018): Journal of Mathematics Education and Science

PERLUASAN SIFAT RANK MATRIKS BUJURSANGKAR ATAS RING KOMUTATIF DITINJAU DARI DETERMINANNYA

Ismanto Ismanto (Universitas Nahdlatul Ulama Sunan Giri)



Article Info

Publish Date
15 Apr 2018

Abstract

This paper is described the properties rank of square matrices over commutative ring if connected with it’s determinant. Rank of n x n matrix over commutative ring is less than n, if it’s determinant is an element of zero divisor in R. Rank of n x n matrix over commutative ring is n, if it’s determinant is not element of zero divisor in R. Makalah ini membahas sifat-sifat rank matriks bujursangkar atas ring komutatif jika dihubungkan dengan determinannya. Rank matriks atas ring komutatif ukuran n x nlebih kecil dari n, jika determinannya merupakan anggota pembagi nol di R.Rank matriks atas ring komutatif ukuran n x nsama dengan n, jika determinannya bukan anggota pembagi nol di R.

Copyrights © 2018






Journal Info

Abbrev

JaMES

Publisher

Subject

Education Mathematics

Description

Journal of Mathematics Education and Science (JaMES) is a mathematical journal published biannually (April & October) by the Mathematics Educations Department, Fakultas Keguruan dan Ilmu Pendidikan, Universitas Nahdlatul Ulama Sunan Giri Bojonegoro. Journal includes research papers, literature ...