چکیده مقاله
In this paper, we investigate an approach to solve complex fuzzy system of linear equations in the form = , where ∈ ℝ × is a crisp symmetric positive definite matrix and , are the complex fuzzy vectors After reviewing the existence and uniqueness theorems, we propound special technique for converting such problems to systems oflinear equations Then we apply direct and decomposition methods to solve them The applicability and efficiency of this approach is illustrated with a numerical example
کلیدواژهها
Complex fuzzy number Symmetric positive definite Cholesky decomposition method System of linear equations
نویسندگان
Behrouz Fathi Vajargah
Department of Mathematics, Faculty of Mathematical Sciences, University of Guilan
Zeinab Hassanzadeh
Department of Mathematics, Faculty of Mathematical Sciences, University of Guilan
شیوه ارجاع
Fathi Vajargah, Behrouz and Hassanzadeh, Zeinab,1394,Complex fuzzy system of linear equations with symmetric positive definite coefficient matrix,1st National Conference on Soft Computing,Rasht
ارائهشده در
مجموعه مقالات نخستین کنفرانس ملی محاسبات نرم27 آبان 1394 · رشت