[1]
BihunD.S., PokutnyiO.O. and PanasenkoE.V. 2021. Autonomous nonlinear boundary-value problems for the Lyapunov equation in Hilbert space. Ukrains’kyi Matematychnyi Zhurnal. 73, 7 (Jul. 2021), 867 - 878. DOI:https://doi.org/10.37863/umzh.v73i7.6691.