On Some Universal Features of the Holographic Quantum Complexity of Bulk Singularities

Understand

We perform a comparative study of the time dependence of the holographic quantum complexity of some space like singular bulk gravitational backgrounds.

• This is done by considering the two available notions of complexity, one that relates it to the maximal spatial volume and the other that relates it to the classical action of the Wheeler-de Witt patch.
• We calculate and compare the leading and the next to leading terms and find some universal features.
• The complexity decreases towards the singularity for both definitions, for all types of singularities studied.