%0 Journal Article %A Fiachra Knox %A Bojan Mohar %T Fractional decompositions and the smallest-eigenvalue separation %J The electronic journal of combinatorics %D 2019 %V 26 %N 4 %U http://geodesic.mathdoc.fr/articles/10.37236/8833/ %R 10.37236/8833 %F 10_37236_8833