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Abstract We consider a special matrix with integer coefficients and obtain an LU factorization for its member by giving explicit closed-form formulae of the entries of L and U. Our… Click to show full abstract
Abstract We consider a special matrix with integer coefficients and obtain an LU factorization for its member by giving explicit closed-form formulae of the entries of L and U. Our result is applied to give the closed-form formula of the inverse of the considered matrix. We give the relation between the defined matrix and Helmert matrix which has been used for proving the statistical independence of a number of statistics. Also we find the condition numbers of some matrices for some special values of q.
Keywords:
generalization statistical;
matrix factorization;
statistical matrix;
matrix
Journal Title: Communications in Statistics - Theory and Methods
Year Published: 2019
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Journal Title: Communications in Statistics - Theory and Methods
Year Published: 2019
Link to full text (if available)
Share on Social Media: Sign Up to like & get
recommendations!