TY - BOOK AU - Castillo,Enrique TI - Orthogonal sets and polar methods in linear algebra: applications to matrix calculations, systems of equations, inequalities, and linear programming T2 - Pure and applied mathematics SN - 0471328898 (papel libre de acido) AV - QA184 O765 U1 - 512/.5 21 PY - 1999/// CY - New York PB - Wiley KW - Álgebra lineal KW - Métodos de ortogonalización N1 - "A Wiley-Interscience publication "; Incluye referencias bibliograficas (p. 415-418) e indice ER -