TY - RPRT TI - Quantum Approximate Optimization with Hard and Soft Constraints AU - Hadfield, Stuart AU - Wang, Zhihui AU - Rieffel, Eleanor G. AU - O'Gorman, Bryan AU - Venturelli, Davide AU - Biswas, Rupak PY - 2017 UR - https://ntrs.nasa.gov/citations/20190029089 ID - 20190029089 ER -