An online adaptive physics-constrained DMD algorithm with Grassmann manifold spatial mapping for neutronic-depletion coupling calculation. - Hanyuan Gong; Binhang Zhang; Xianbao Yuan; Yonghong Zhang; Qingwen Xiong; Haibo Tang; Jianjun Zhou; Sen Zhang; Yunlong Xiao (Comput. Phys. Commun., 2026)