TY - JOUR AU - Kubicki, Aleksander AU - May, Alex AU - Pérez García, David PY - 2023 UR - https://hdl.handle.net/20.500.14352/73373 AB - Within the setting of the AdS/CFT correspondence, we ask about the power of computers in the presence of gravity. We show that there are computations on n qubits which cannot be implemented inside of black holes with entropy less than O(2n). To... LA - eng TI - Constraints on physical computers in holographic spacetimes TY - journal article ER -