On Certain Pattermed Matrices with Statistical Applications

  • Published : 1995.04.01


This paper presents the interesting properties of a certain patterned matrix that plays an significant role in the multi-way balanced designs. The necessary and sufficient condition on the existence of the inverse of the patterned matrix and its determinant are described. In special cases of the pattermed matrix, explicit formulas for its inverse, determinant and the characteristic equation are obtained.



  1. Matrices with applications in statistics(2nd ed.) Graybill,F.A.