%0 Journal Article
	%A Minghui Wang and  Luping Xu and  Juntao Zhang
	%D 2016
	%J International Journal of Mathematical and Computational Sciences
	%B World Academy of Science, Engineering and Technology
	%I Open Science Index 119, 2016
	%T Conjugate Gradient Algorithm for the Symmetric Arrowhead Solution of Matrix Equation AXB=C
	%U https://publications.waset.org/pdf/10006599
	%V 119
	%X Based on the conjugate gradient (CG) algorithm, the constrained matrix equation AXB=C and the associate optimal approximation problem are considered for the symmetric arrowhead matrix solutions in the premise of consistency. The convergence results of the method are presented. At last, a numerical example is given to illustrate the efficiency of this method.
	%P 593 - 596