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hep-th2024
No-boundary extremal surfaces in slow-roll inflation and other cosmologies
Kaberi Goswami, K. Narayan, Gopal Yadav
Building on previous work on de Sitter extremal surfaces anchored at the future boundary, we study no-boundary extremal surfaces in slow-roll inflation models, with perturbations t…
hep-th2024
Cosmological singularities, holographic complexity and entanglement
K. Narayan, Hitesh K. Saini, Gopal Yadav
We study holographic volume complexity for various families of holographic cosmologies with Kasner-like singularities, in particular with , hyperscaling violating and Lifshitz…