TY - JOUR AU - Jiménez, Andrea TI - Polynomial degeneracy for the first $m$ energy levels of the antiferromagnetic Ising model JO - Annales de l’Institut Henri Poincaré D PY - 2021 SP - 201 EP - 212 VL - 8 IS - 2 UR - http://archive.numdam.org/articles/10.4171/aihpd/101/ DO - 10.4171/aihpd/101 LA - en ID - AIHPD_2021__8_2_201_0 ER -