Lukovsky, I.A. et al.trans. 2026. Review of researches on mathematical problems of mechanics and control theory at Institute of Mathematics NAS of Ukraine. Ukrains’kyi Matematychnyi Zhurnal. 73, 10 (Feb. 2026), 1301–1316. DOI:https://doi.org/10.37863/umzh.v73i10.6704.