Asymptotic analysis provides a set of powerful techniques for approximating solutions to differential equations, particularly in cases where exact solutions are elusive. This approach is critical when ...

Our object in this article is to study the boundary layer appearing at large Reynolds number (small viscosity ε) in Oseen type equations in space dimension two in a channel. These are Navier-Stokes ...

We study the boundedness and asymptotic properties of solutions as t → ∞ of the nonlinear Volterra equation u(t)+(b*Au)(t)∋f(t) (0≤t<∞), (V) where b: [0, ∞) → R is a given kernel, A is a maximal ...