Islamic Azad University, Rasht BranchIranian Journal of Optimization2588-572301220090701THE USE OF SEMI INHERITED LU FACTORIZATION OF MATRICES IN INTERPOLATION OF DATA90106513241ENMOHAMMAD ALI FARIBORZI ARAGHIDepartment of mathematics, Islamic Azad University,Central Tehran Branch,
Tehran, IranAmir FallahzadehDepartment of mathematics, Islamic Azad University,Central Tehran Branch,
Tehran, IranJournal Article20090101<span>The polynomial interpolation in one dimensional space R is an important method to approximate the functions. The Lagrange and Newton methods are two well known types of interpolations. In this work, we describe the semi inherited interpolation for approximating the values of a function. In this case, the interpolation matrix has the semi inherited LU factorization.</span>http://ijo.iaurasht.ac.ir/article_513241_6b96aef6042079838dadd9287db3e2ba.pdf