A Study of Inverse Problems Based on Two Kinds of Special Matrix Equations in Euclidean Space
Author(s) -
Rui Huang,
Xiaodong Wu,
Ruihe Wang,
Hui Li
Publication year - 2014
Publication title -
algebra
Language(s) - English
Resource type - Journals
eISSN - 2314-4114
pISSN - 2314-4106
DOI - 10.1155/2014/392467
Subject(s) - mathematics , matrix (chemical analysis) , euclidean space , inverse , coefficient matrix , space (punctuation) , inverse problem , generalized inverse , euclidean geometry , mathematical analysis , pure mathematics , computer science , eigenvalues and eigenvectors , geometry , physics , materials science , quantum mechanics , composite material , operating system
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
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