The author once defined the Ω-matrix and showed that it played an important role for estimating the number of solutions of a resistive circuit containing active elements such as CCCS's. The Ω-matlix is a generalization of the wellknown P-matrix. This paper gives the necessary and sufficient conditions for the Ω-matrix.
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Tetsuo NISHI, "A Theorem on an Ω-Matrix Which is a Generalization of the P-Matrix" in IEICE TRANSACTIONS on Fundamentals,
vol. E79-A, no. 10, pp. 1522-1529, October 1996, doi: .
Abstract: The author once defined the Ω-matrix and showed that it played an important role for estimating the number of solutions of a resistive circuit containing active elements such as CCCS's. The Ω-matlix is a generalization of the wellknown P-matrix. This paper gives the necessary and sufficient conditions for the Ω-matrix.
URL: https://global.ieice.org/en_transactions/fundamentals/10.1587/e79-a_10_1522/_p
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@ARTICLE{e79-a_10_1522,
author={Tetsuo NISHI, },
journal={IEICE TRANSACTIONS on Fundamentals},
title={A Theorem on an Ω-Matrix Which is a Generalization of the P-Matrix},
year={1996},
volume={E79-A},
number={10},
pages={1522-1529},
abstract={The author once defined the Ω-matrix and showed that it played an important role for estimating the number of solutions of a resistive circuit containing active elements such as CCCS's. The Ω-matlix is a generalization of the wellknown P-matrix. This paper gives the necessary and sufficient conditions for the Ω-matrix.},
keywords={},
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ISSN={},
month={October},}
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TY - JOUR
TI - A Theorem on an Ω-Matrix Which is a Generalization of the P-Matrix
T2 - IEICE TRANSACTIONS on Fundamentals
SP - 1522
EP - 1529
AU - Tetsuo NISHI
PY - 1996
DO -
JO - IEICE TRANSACTIONS on Fundamentals
SN -
VL - E79-A
IS - 10
JA - IEICE TRANSACTIONS on Fundamentals
Y1 - October 1996
AB - The author once defined the Ω-matrix and showed that it played an important role for estimating the number of solutions of a resistive circuit containing active elements such as CCCS's. The Ω-matlix is a generalization of the wellknown P-matrix. This paper gives the necessary and sufficient conditions for the Ω-matrix.
ER -