Generalized approximating splitting iterations for solving linear least squares problems in finite dimensions



Título del documento: Generalized approximating splitting iterations for solving linear least squares problems in finite dimensions
Revista: Computational & applied mathematics
Base de datos: PERIÓDICA
Número de sistema: 000268607
ISSN: 1807-0302
Autores: 1
Instituciones: 1Centro de Neurociencias de Cuba, Departamento de Neurofísica, La Habana. Cuba
Año:
Periodo: May-Ago
Volumen: 24
Número: 2
Paginación: 193-208
País: Brasil
Idioma: Inglés
Tipo de documento: Artículo
Enfoque: Experimental, analítico
Resumen en inglés In this paper, a new special class of splitting iterations for solving linear least squares problems in finite dimensions is defined and their main properties of strong global convergence to any problem solution are derived. The investigation results prove the new splitting iterations to be a generalization of the approximating splitting iterations for solving linear least squares problems in finite dimensions, suggesting their suitability for the robust approximate solution of such problems
Disciplinas: Matemáticas,
Ciencias de la computación
Palabras clave: Matemáticas aplicadas,
Programación matemática jerárquica,
Iteración,
Mínimos cuadrados,
Convergencia global
Keyword: Mathematics,
Computer science,
Applied mathematics,
Iteration,
Least squares,
Global convergence,
Hierarchical mathematical programming
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