TY - JOUR AU - Liu, Feng AU - Liu, Simin AU - Zhang, Xiao PY - 2026 TI - Boundedness and continuity of local bilinear maximal commutators on Triebel–Lizorkin spaces and Besov spaces JO - AIMS Mathematics SP - 167 EP - 191 VL - 11 IS - 1 AB - In the present paper we investigated the mapping properties for the bilinear maximal commutator in the domain setting. Some new boundedness and continuity for the above operator on the Triebel–Lizorkin spaces and Besov spaces were established under suitable symbol function conditions. The main results essentially extend some known ones to the local setting. UR - https://doi.org/10.3934/math.2026007 DO - 10.3934/math.2026007