TY - JOUR AU - V. V. Krylov TI - Integrable Crystals and Restriction to Levi Subgroups Via Generalized Slices in the Affine Grassmannian JO - Funkcionalʹnyj analiz i ego priloženiâ PY - 2018 SP - 40 EP - 65 VL - 52 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/FAA_2018_52_2_a3/ LA - ru ID - FAA_2018_52_2_a3 ER -