%0 Journal Article %A Song, Qi-Qing %A Luo, Ping %T On stable fixed points under several kinds of strong perturbations %J Journal of nonlinear sciences and its applications %D 2019 %P 699-710 %V 12 %N 11 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.22436/jnsa.012.11.01/ %R 10.22436/jnsa.012.11.01 %G en %F JNSA_2019_12_11_a0