Abstract
An efficient algorithm for finding the inverse and the group inverse of the FLS r-circulant matrix is presented by Euclidean algorithm. Extension is made to compute the inverse of the FLS r-retrocirculant matrix by using the relationship between an FLS r-circulant matrix and an FLS r-retrocirculant matrix. Finally, some examples are given.
| Original language | English |
|---|---|
| Pages (from-to) | 45-57 |
| Number of pages | 13 |
| Journal | Journal of Applied Mathematics and Computing |
| Volume | 18 |
| Issue number | 1-2 |
| DOIs | |
| State | Published - May 2005 |
Keywords
- Euclidean algorithm
- FLS r-circulant matrix
- Inverse; group inverse
- Polynomial ring