@article{IM2_2023_87_5_a3,
     author = {B. O. Volkov and A. N. Pechen},
     title = {On the detailed structure of quantum control landscape for fast single qubit phase-shift gate generation},
     journal = {Izvestiya. Mathematics },
     pages = {906--919},
     publisher = {mathdoc},
     volume = {87},
     number = {5},
     year = {2023},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/IM2_2023_87_5_a3/}
}