On the optimality of quantum circuit initial mapping using reinforcement learningNorhan Elsayed Amer, Walid Gomaa, Keiji Kimura, Kazunori Ueda and Ahmed El-MahdyEPJ Quantum Technol., 11 1 (2024) 19DOI: https://doi.org/10.1140/epjqt/s40507-024-00225-1