Spectrally arbitrary tree sign patterns of order 4.

Arav, Marina, et al. "Spectrally arbitrary tree sign patterns of order 4.." ELA. The Electronic Journal of Linear Algebra [electronic only] 20 (2010): 180-197. <http://eudml.org/doc/233378>.

@article{Arav2010,
author = {Arav, Marina, Hall, Frank, Li, Zhongshan, Kaphle, Krishna, Manzagol, Nilay},
journal = {ELA. The Electronic Journal of Linear Algebra [electronic only]},
keywords = {sign pattern matrix; spectrally arbitrary pattern; inertially arbitrary pattern; tree sign pattern; potentially nilpotent pattern; potentially stable pattern; Gröbner basis; irreducible; tridiagonal pattern},
language = {eng},
pages = {180-197},
publisher = {ILAS - The International Linear Algebra Society c/o Daniel Hershkowitz, Department of Mathematics, Technion - Israel Institute of Techonolgy},
title = {Spectrally arbitrary tree sign patterns of order 4.},
url = {http://eudml.org/doc/233378},
volume = {20},
year = {2010},
}

TY - JOUR
AU - Arav, Marina
AU - Hall, Frank
AU - Li, Zhongshan
AU - Kaphle, Krishna
AU - Manzagol, Nilay
TI - Spectrally arbitrary tree sign patterns of order 4.
JO - ELA. The Electronic Journal of Linear Algebra [electronic only]
PY - 2010
PB - ILAS - The International Linear Algebra Society c/o Daniel Hershkowitz, Department of Mathematics, Technion - Israel Institute of Techonolgy
VL - 20
SP - 180
EP - 197
LA - eng
KW - sign pattern matrix; spectrally arbitrary pattern; inertially arbitrary pattern; tree sign pattern; potentially nilpotent pattern; potentially stable pattern; Gröbner basis; irreducible; tridiagonal pattern
UR - http://eudml.org/doc/233378
ER -