Global solvability of a mixed problem for a nonlinear hyperbolic-parabolic equation in noncylindrical domains. Ferreira, J.; Lar'kin, N.A. — 1996 Portugaliae Mathematica
On a variational inequality for the nonhomogeneous degenerated Kirchhoff equation with a frictional damping. Frota, C.L.; Lar'kin, N.A. — 1998 Portugaliae Mathematica
On solvability of boundary value problems for the wave equation with a nonlinear dissipation in noncylindrical domains. Kozhanov, A.I.; Lar'kin, N.A. — 2001 Sibirskij Matematicheskij Zhurnal
A hyperbolic problem with nonlinear second-order boundary damping. Doronin, G.G.; Lar'kin, N.A.; Souza, A.J. — 1998 Electronic Journal of Differential Equations (EJDE) [electronic only]