@article{10_1090_S0894_0347_2011_00699_1,
     author = {Andrews, Ben and Clutterbuck, Julie},
     title = {Proof of the fundamental gap conjecture},
     journal = {Journal of the American Mathematical Society},
     pages = {899--916},
     publisher = {mathdoc},
     volume = {24},
     number = {3},
     year = {2011},
     doi = {10.1090/S0894-0347-2011-00699-1},
     url = {http://geodesic.mathdoc.fr/articles/10.1090/S0894-0347-2011-00699-1/}
}