@article{CRMATH_2016__354_2_195_0,
     author = {Pan, Shengliang and Yang, Yunlong and Huang, Pingliang},
     title = {The \protect\emph{\ensuremath{\varepsilon}}-positive center set and its applications},
     journal = {Comptes Rendus. Math\'ematique},
     pages = {195--200},
     publisher = {Elsevier},
     volume = {354},
     number = {2},
     year = {2016},
     doi = {10.1016/j.crma.2015.10.021},
     language = {en},
     url = {http://www.numdam.org/articles/10.1016/j.crma.2015.10.021/}
}