%0 Journal Article %T Applications of variable-order fractional operators: a review %A Fabio Semperlotti %A John P. Hollkamp %A Sansit Patnaik %J - %D 2020 %R 10.1098/rspa.2019.0498 %X Variable-order fractional operators were conceived and mathematically formalized only in recent years. The possibility of formulating evolutionary governing equations has led to the successful appl.. %U https://royalsocietypublishing.org/doi/10.1098/rspa.2019.0498