2 papers
gr-qc2026
Chaotic dynamics of charged particles near weakly magnetized black holes in Einstein-ModMax Theory
Zijian Liu, Wenfu Cao
This paper presents a systematic study of the chaotic dynamics of charged test particles around purely magnetically charged black holes immersed in a uniform external magnetic fiel…
cs.RO2026
HTNav: A Hybrid Navigation Framework with Tiered Structure for Urban Aerial Vision-and-Language Navigation
Chengjie Fan, Cong Pan, Zijian Liu +2
Inspired by the general Vision-and-Language Navigation (VLN) task, aerial VLN has attracted widespread attention, owing to its significant practical value in applications such as l…