@Misc{ TilZuc19, author = { Tilli, Paolo and Zucco, Davide }, title = { Optimal partitioning of an interval and applications to Sturm-Liouville eigenvalues }, journal = { Journal of Differential Equations }, year = { 2019 }, pages = { }, URL = { http://cvgmt.sns.it/paper/4297/ }, note = { cvgmt preprint} }