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A Space Efficient Flexible Pivot Selection Approach to Evaluate Determinant and Inverse of a Matrix

This paper presents new simple approaches for evaluating determinant and inverse of a matrix. The choice of pivot selection has been kept arbitrary thus they reduce the error while solving an ill conditioned system. Computation of determinant of a matrix has been made more efficient by saving unnece...

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Detalles Bibliográficos
Autores principales: Jafree, Hafsa Athar, Imtiaz, Muhammad, Inayatullah, Syed, Khan, Fozia Hanif, Nizami, Tajuddin
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Public Library of Science 2014
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3911988/
https://www.ncbi.nlm.nih.gov/pubmed/24498300
http://dx.doi.org/10.1371/journal.pone.0087219