Implementing variational quantum algorithms with noisy intermediate-scale machines of up to a hundred qubits is nowadays considered as one the most promising routes towards achieving practical advantage. In multiqubit circuits, running advanced hampered by noise inherent gates which distances us from idea universal computing. Based on one-dimensional spin chain competing symmetric and asymmetri...

Certain classes of optimization-based control problems stated for networked systems involving hybrid dynamics and logical constraints can be cast into Mixed-Integer Programming (MIP) problems. Since these belong to the complexity class NP-hard, motivation arises find approximations optimal solution by distributed efficiently. For cases that cost functional is linear or quadratic are linear, thi...