2 papers
cond-mat.stat-mech2026
Non-Markovian Entropy Dynamics in Living Systems from the Keldysh Formalism
Feiyi Liu, Min Guo, Hongwei Tan +1
Living systems are open nonequilibrium systems that continuously exchange energy, matter, and information with their environments, leading to stochastic dynamics with memory and ac…
gr-qc2023
Symmetry charges on reduced phase space and BMS algebra
Muxin Han, Zichang Huang, Hongwei Tan
This paper studies the reduced phase space formulation (relational formalism) of gravity coupling to the Brown-Kucha\v r dust for asymptotic flat spacetimes. A set of boundary cond…