On the Asymptotic Relationship at Infinity between the solutions of two Differential Systems
On the existence of canard solutions
We study the existence of global canard surfaces for a wide class of real singular perturbation problems. These surfaces define families of solutions which remain near the slow curve as the singular parameter goes to zero.
On the question of generalized solution to algebro-differential systems.
Parameter-uniform fitted mesh method for quasilinear differential equations with boundary layers.
Solutions approaching polynomials at infinity to nonlinear ordinary differential equations.
Structure of stable solutions of a one-dimensional variational problem
We prove the periodicity of all H2-local minimizers with low energy for a one-dimensional higher order variational problem. The results extend and complement an earlier work of Stefan Müller which concerns the structure of global minimizer. The energy functional studied in this work is motivated by the investigation of coherent solid phase transformations and the competition between the effects from regularization and formation of small scale structures. With a special choice of a bilinear double...
Sul problema della biforcazione generalizzata di Hopf per sistemi periodici
Sur un problème de perturbation singulière (I): Elasticité.
Este trabajo está consagrado al estudio de un problema de perturbación singular que aparece en la teoría de la elasticidad.
Sur un problème de perturbation singulière (II): Elasticité.
Este artículo es continuación de (I). Está consagrado al estudio de un problema de perturbación singular proveniente de la teoría de la elasticidad.
The connection between number and form of bifurcation points and properties of the nonlinear perturbation of Berestycki type
The fluid profile during spin-coating over a small sinusoidal topography.
The second order differential equation with an oscillatory coefficient
Time averaging for ordinary differential equations and retarded functional differential equations.
Transversal homoclinics in nonlinear systems of ordinary differential equations.
Über die Existenz von Wellenoperatoren für zeitabhängige Störungen.
Uniform treatment of canonical perturbation theories.
Ограниченные на полуоси решения линейных систем дифференциальных уравнений с обобщенными возмущениями
Построение асимптотических решений для слабонелинейных гамильтоновых систем
Экспоненциальное представление потоков и хронологическое исчисление