@article{CRMATH_2016__354_11_1087_0,
     author = {El-Fallah, Omar and El Ibbaoui, Mohamed},
     title = {On the singular values of compact composition operators},
     journal = {Comptes Rendus. Math\'ematique},
     pages = {1087--1091},
     publisher = {Elsevier},
     volume = {354},
     number = {11},
     year = {2016},
     doi = {10.1016/j.crma.2016.09.012},
     language = {en},
     url = {http://www.numdam.org/articles/10.1016/j.crma.2016.09.012/}
}