A. A. Pa, B. Bq, Ý. A. , B. , K. et al., 12 12 Function ebye_Cvt , returns element by element operation X ? ? ? Y by converting arrays to a 3D-arrays. Here f is the function f, 11 Function ebye_Vec, p.12

F. Linsolvetril and .. , Returns solution of equation AX " B where A A A is a regular lower triangular matrix

F. Linsolvetriu and .. , Returns solution of equation AX " B where A A A is a regular upper triangular matrix, p.22

F. Cholesky and .. , Computes the lower triangular matrix L P M n pCq such that B " LL?, p.26

P. Lascaux and R. Théodor, Analyse numérique matricielle appliquée à l'art de l'ingénieur, Analyse numérique matricielle appliquée à l, 2004.

O. Rezaifar and H. Rezaee, A new approach for nding the determinant of matrices, Applied Mathematics and Computation, vol.188, issue.2, p.14451454, 2007.