- Tytuł:
- Relation between determinants of tridiagonal and certain pentadiagonal matrices
- Autorzy:
-
Borowska, J.
Łacińska, L. - Powiązania:
- https://bibliotekanauki.pl/articles/122287.pdf
- Data publikacji:
- 2014
- Wydawca:
- Politechnika Częstochowska. Wydawnictwo Politechniki Częstochowskiej
- Tematy:
-
pentadiagonal matrix
tridiagonal matrix
determinant
recurrence equations
determinanta
równanie Fouriera - Opis:
- In this paper we consider a pentadiagonal matrix which consists of only three non-zero bands. We prove that the determinant of such a matrix can be represented by a product of two determinants of corresponding tridiagonal matrices. It is shown that such an approach gives greatly shorter time of computer calculations.
- Źródło:
-
Journal of Applied Mathematics and Computational Mechanics; 2014, 13, 3; 21-28
2299-9965 - Pojawia się w:
- Journal of Applied Mathematics and Computational Mechanics
- Dostawca treści:
- Biblioteka Nauki
Artykuł