A Study of Inverse Problems Based on Two Kinds of Special Matrix Equations in Euclidean Space

Rui Huang, Xiaodong Wu, Ruihe Wang, Hui Li
2014 Algebra  
Two special classes of symmetric coefficient matrices were defined based on characteristics matrix; meanwhile, the expressions of the solution to inverse problems are given and the conditions for the solvability of these problems are studied relying on researching. Finally, the optimal approximation solution of these problems is provided.
doi:10.1155/2014/392467 fatcat:a4pa5xmfcvh7ddx72ewiew4zfq