%0 Journal Article %T Free filtrations of affine Weyl arrangements and the ideal-Shi arrangements %A Abe, Takuro %A Terao, Hiroaki %J Journal of Algebraic Combinatorics %V 43 %N 1 %P 33-44 %@ 0925-9899 %D 2015-07-21 %I Springer US %~ DeepDyve