On numerical solution of a mildly nonlinear turning point problem
On Orthogonal Series Solution For Boundary Layer Problems
On Oscillation and Nonoscillation Behaviour of Bounded Solutions of N-th Order Delay Differential Equations.
On oscillation, continuation, and asymptotic expansions of solutions of linear differential equations
On oscillatory solutions of third-order linear differential equations
On perturbation theory of a system of quasi-linear ordinary differential equations
On Pontryagin-Rodygin's theorem for convergence of solutions of slow and fast systems.
On singular perturbation of nonlinear two-point boundary value problems
On singularly perturbed ordinary differential equations with measure-valued limits
On singularly perturbed ordinary differential equations with measure-valued limits
The limit behaviour of solutions of a singularly perturbed system is examined in the case where the fast flow need not converge to a stationary point. The topological convergence as well as information about the distribution of the values of the solutions can be determined in the case that the support of the limit invariant measure of the fast flow is an asymptotically stable attractor.
On Slowly Varying Solutions Of The Linear Second Order Differential Equation
On some continuities of phases theory and WKB method for linear differential equation of the second order
On Some Difference Schemes for Singular Singularly-Perturbed Boundary Value Problems.
On some properties of the solution of the differential equation
In the paper it is shown that each solution ot the initial value problem (2), (3) has a finite limit for , and an asymptotic formula for the nontrivial solution tending to 0 is given. Further, the existence of such a solutions is established by examining the number of zeros of two different solutions , .
On some properties of the solutions of the third order nonlinear differential equations with delay
On squares of Hermite polynomials.
On strongly asymptotically developable functions and the Borel-Ritt theorem
We show that the holomorphic functions on polysectors whose derivatives remain bounded on proper subpolysectors are precisely those strongly asymptotically developable in the sense of Majima. This fact allows us to solve two Borel-Ritt type interpolation problems from a functional-analytic viewpoint.
On the asymptotic behavior of perturbed linear systems
On the asymptotic behavior of solutions of nonlinear ordinary differential equations
On the asymptotic behaviour of solutions of certain ordinary differential equations