Počet záznamů: 1
A New Characterization of Generalized Complementary Basic Matrices
- 1.0430953 - ÚI 2015 RIV PL eng J - Článek v odborném periodiku
Fiedler, Miroslav - Hall, G.J.
A New Characterization of Generalized Complementary Basic Matrices.
Special Matrices. Roč. 2, č. 1 (2014), s. 125-130. ISSN 2300-7451
Institucionální podpora: RVO:67985807
Klíčová slova: CB-matrix * structure rank
Kód oboru RIV: BA - Obecná matematika
In this paper, a new characterization of previously studied generalized complementary basic matrices is obtained. It is in terms of ranks and structure ranks of submatrices defined by certain diagonal positions. The results concern both the irreducible and general cases.
Trvalý link: http://hdl.handle.net/11104/0235621
Počet záznamů: 1