- Tytuł:
- Note on traces of matrix products involving inverses of positive definite ones
- Autorzy:
- Grzybowski, A. Z.
- Powiązania:
- https://bibliotekanauki.pl/articles/122804.pdf
- Data publikacji:
- 2018
- Wydawca:
- Politechnika Częstochowska. Wydawnictwo Politechniki Częstochowskiej
- Tematy:
-
matrix product
trace inequalities
inverse matrix
ślad macierzy
iloczyn macierzy
macierz odwrotna - Opis:
- This short note is devoted to the analysis of the trace of a product of two matrices in the case where one of them is the inverse of a given positive definite matrix while the other is nonnegative definite. In particular, a relation between the trace of A-1 H and the values of diagonal elements of the original matrix A is analysed.
- Źródło:
-
Journal of Applied Mathematics and Computational Mechanics; 2018, 17, 1; 29-36
2299-9965 - Pojawia się w:
- Journal of Applied Mathematics and Computational Mechanics
- Dostawca treści:
- Biblioteka Nauki
Artykuł