On the Approximate Solving of Dual Fuzzy Matrix Equations

الموضوعات : مجله بین المللی ریاضیات صنعتی

Mohammad Asghari-Larimi ¹ , Parastoo Reihani ² , Mohsen Asghari-Larimi ³ , Shahriar Farahmand Rad. ⁴

1 - Department of Mathematics, Payame Noor University, Tehran, Iran
2 - Department of Mathematics, Payame Noor University, Tehran, Iran
3 - Department of Mathematics, Faculty of Sciences, Golestan University, Gorgan, Iran
4 - Department of Mathematics, Payame Noor University, Tehran, Iran

تاريخ الإرسال : 26 الأربعاء , ربيع الثاني, 1440 تاريخ التأكيد : 30 الخميس , جمادى الثانية, 1440 تاريخ الإصدار : 29 الخميس , ذو القعدة, 1440

الکلمات المفتاحية: Fuzzy number, $LR$ fuzzy number, Dual fuzzy matrix equation,

ملخص المقالة :

In 2014, Gong et al. proposed a simple method for solving dual fuzzy matrix equations in $LR$ form. Later, Kaur and Kumar showed that there is a technical flaw in their method and it is valid only for certain types of $LR$ dual fuzzy matrix equations. The main aim of this paper is to eliminate this technical flaw and also correct some numerical results obtained by Gong et al..