𝔖 Bobbio Scriptorium
✦   LIBER   ✦

An inequality for the hadamard product of an M-matrix and an inverse M-matrix

✍ Scribed by M. Fiedler; Thomas L. Markham


Publisher
Elsevier Science
Year
1988
Tongue
English
Weight
305 KB
Volume
101
Category
Article
ISSN
0024-3795

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


An algorithm for the numerical inversion
✍ Kumar, Surendra ;Shashi, ;PethΓΆ, Árpad πŸ“‚ Article πŸ“… 1993 πŸ› John Wiley and Sons 🌐 English βš– 280 KB πŸ‘ 2 views

This paper presents an algorithm for obtaining the inverse of a tridiagonal matrix numerically. The algorithm does not require diagonal dominance in the matrix and is also computationally efficient.

An elementary derivation of the maximum
✍ Seppo Karrila; Tapio Westerlund πŸ“‚ Article πŸ“… 1991 πŸ› Elsevier Science 🌐 English βš– 141 KB

The unique maximum likelihood estimate of the covariance matrix of normally distributed random vectors is derived by use of elementary linear algebra leading to simple scalar equations. In addition the application of a determinant inequality, also derived here, shows that a standard "derivation" of