3 papers
hep-th2026
Comments on holographic spread complexity
Zhehan Li, Jia Tian
We revisit the holographic proposal relating the growth rate of spread complexity to the radial momentum of a bulk probe, aiming to identify its underlying assumptions and clarify…
hep-th2026
The Holography of Spread Complexity: A Story of Observers
Zhehan Li, Jia Tian
Building on the pioneering work of \cite{Caputa:2024sux}, we propose a holographic description of spread complexity and its rate in 2D CFTs. By exploiting symmet…
hep-th2025
The Holography of the 2D inhomogeneously deformed CFT
Zhehan Li, Zhifeng Li, Jia Tian
We systematically study inhomogeneous Hamiltonians in two-dimensional conformal field theories within the framework of the AdS/CFT correspondence by relating them to two-dimensiona…