TY - JOUR AU - Young, Amanda AU - Lucia, Angelo PY - 2023 DO - 10.1063/5.0139706 SN - 0022-2488 SN - 1089-7658 UR - https://hdl.handle.net/20.500.14352/96130 T2 - Journal of Mathematical Physics AB - We consider the spectral gap question for Affleck, Kennedy, Lieb, and Tasaki models defined on decorated versions of simple, connected graphs G. This class of decorated graphs, which are defined by replacing all edges of G with a chain of n sites, in... LA - eng M2 - 041902 PB - AIP Publishing TI - A nonvanishing spectral gap for AKLT models on generalized decorated graphs TY - journal article VL - 64 ER -