%0 Journal Article %A Mészáros, Karola %A St. Dizier, Avery %T From generalized permutahedra to Grothendieck polynomials via flow polytopes %J Algebraic Combinatorics %D 2020 %P 1197-1229 %V 3 %N 5 %I MathOA foundation %U https://alco.centre-mersenne.org/articles/10.5802/alco.136/ %R 10.5802/alco.136 %G en %F ALCO_2020__3_5_1197_0