2 papers
hep-th2026
Multiway junction conditions: Jackiw-Teitelboim gravity
Jia-Yin Shen
A booklet is a geometric structure formed by gluing multiple bulk spacetimes along a common interface and imposing gravitational consistency conditions at the junction. We have sys…
hep-th2024
Multiway Junction Conditions: Booklets and Webs
Jia-Yin Shen, Cheng Peng, Li-Xin Li
Junction conditions play a crucial role in constructing new gravity solutions. In this paper, we derive the junction condition for gluing together an arbitrary number of spacetimes…