Predefined-time sliding mode control for aerial manipulator based on the robust adaptive learning rate neural network state observer Quman Xu Zhan Li Yipeng Yang Xinghu Yu Aug 2026 · Nonlinear dynamics · Vol 114 · 0 citations · 55 references DOI Semantic Scholar Save View source Cite Copy APA Copied ✓ Copy MLA Copied ✓ Copy BibTeX Copied ✓ Share