Characterization of α1 and α2-matrices
Rafael Bru; Ljiljana Cvetković; Vladimir Kostić; Francisco Pedroche
Open Mathematics (2010)
- Volume: 8, Issue: 1, page 32-40
- ISSN: 2391-5455
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topRafael Bru, et al. "Characterization of α1 and α2-matrices." Open Mathematics 8.1 (2010): 32-40. <http://eudml.org/doc/268975>.
@article{RafaelBru2010,
abstract = {This paper deals with some properties of α1-matrices and α2-matrices which are subclasses of nonsingular H-matrices. In particular, new characterizations of these two subclasses are given, and then used for proving algebraic properties related to subdirect sums and Hadamard products.},
author = {Rafael Bru, Ljiljana Cvetković, Vladimir Kostić, Francisco Pedroche},
journal = {Open Mathematics},
keywords = {H-matrices; α1-matrices; Subdirect sum; Hadamard product; -matrices; -matrices; subdirect sum},
language = {eng},
number = {1},
pages = {32-40},
title = {Characterization of α1 and α2-matrices},
url = {http://eudml.org/doc/268975},
volume = {8},
year = {2010},
}
TY - JOUR
AU - Rafael Bru
AU - Ljiljana Cvetković
AU - Vladimir Kostić
AU - Francisco Pedroche
TI - Characterization of α1 and α2-matrices
JO - Open Mathematics
PY - 2010
VL - 8
IS - 1
SP - 32
EP - 40
AB - This paper deals with some properties of α1-matrices and α2-matrices which are subclasses of nonsingular H-matrices. In particular, new characterizations of these two subclasses are given, and then used for proving algebraic properties related to subdirect sums and Hadamard products.
LA - eng
KW - H-matrices; α1-matrices; Subdirect sum; Hadamard product; -matrices; -matrices; subdirect sum
UR - http://eudml.org/doc/268975
ER -
References
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