Abstract:
For a linear second-order parabolic equation with high-frequency coefficients, the complete asymptotics of time-periodic solutions is constructed and justified. The limit averaged stationary problem is assumed degenerate.
Keywords:
linear second-order parabolic equation, parabolic equation with high-frequency coefficients, asymptotics of time-periodic solutions, Dirichlet problem, boundary layer method, semigroup, spectral projection.
Citation:
V. B. Levenshtam, “Asymptotic Integration of Linear Parabolic Problems with High-Frequency Coefficients in the Critical Case”, Mat. Zametki, 96:4 (2014), 522–538; Math. Notes, 96:4 (2014), 499–513