@Article{JPDE-19-200,
author = {Bartsch Thomas  and Zhi-Qiang Wang},
title = {Note on Ground States of Nonlinear Schrodinger Systems},
journal = {Journal of Partial Differential Equations},
year = {2006},
volume = {19},
number = {3},
pages = {200--207},
abstract = {<p>We give sufficient and necessary conditions for the existence and nonexistence of positive ground state solutions of a class of coupled nonlinear Schrödinger equations.</p>},
issn = {2079-732X},
doi = {https://doi.org/},
url = {http://global-sci.org/intro/article_detail/jpde/5327.html}
}