For citations:
Karimov O.Kh., Hakimova Z.J. Coercive estimates, separability and coercive solvability of a nonlinear elliptic differential operator in a weight space. Chebyshevskii Sbornik. 2023;24(2):197-213. (In Russ.) https://doi.org/10.22405/2226-8383-2023-24-2-197-213