@article{COCV_2020__26_1_A48_0,
     author = {Bobkov, Vladimir and Kolonitskii, Sergey},
     title = {Second-order derivative of domain-dependent functionals along {Nehari} manifold trajectories},
     journal = {ESAIM: Control, Optimisation and Calculus of Variations},
     publisher = {EDP-Sciences},
     volume = {26},
     year = {2020},
     doi = {10.1051/cocv/2019053},
     mrnumber = {4144112},
     zbl = {1453.35103},
     language = {en},
     url = {http://www.numdam.org/articles/10.1051/cocv/2019053/}
}