Operator Growth Bounds from Graph Theory
Chi-Fang Chen, Andrew Lucas
Topics & Concepts
MathematicsBounded functionQuantumUpper and lower boundsHamiltonian (control theory)Hilbert spaceDiscrete mathematicsOperator (biology)Lyapunov exponentCombinatoricsQuantum systemOperator normPOVMPure mathematicsExponentGraph theoryCommutatorQuantum algorithmQuantum stateQuantum informationOperator theoryScramblingOrder (exchange)Matrix normQuantum graphDirected graphInverseGraphUnitary operatorNorm (philosophy)Quantum operationDynamical systems theoryPropagatorQuantum computerBlack Holes and Theoretical PhysicsQuantum many-body systemsNoncommutative and Quantum Gravity Theories