Natural Runge-Kutta and Projection Methods.
Nine-stage Multi-derivative Runge-Kutta method of order 12
Non-existence criteria for Laurent polynomial first integrals.
Nonlinear boundary value problem for a system of nonlinear ordinary differential equations
Nonlinear boundary value problems for ordinary differential equations [Book]
Nonlinear dynamical systems and KCC-theory.
Nonnegative nonincreasing solutions of differential equations of the 3rd order
Nonoscillation Of Nonlinear Retarded Differential Equations
Nonoscillatory solutions of a second order nonlinear delay differential equation
Nonoscillatory solutions of th order nonlinear differential equation
Nonstandard numerical integrations of a Lotka-Volterra system.
Nonuniqueness results for ordinary differential equations
In the present paper we give general nonuniqueness results which cover most of the known nonuniqueness criteria. In particular, we obtain a generalization of the nonuniqueness theorem of Chr. Nowak, of Samimi’s nonuniqueness theorem and of Stettner’s nonuniqueness criterion.
Normalisation des champs de vecteurs holomorphes
Note on the oscillation of differential equation with advanced argument
Note on the oscillation of differential equations with deviating argument
Note on the second phase of the differential equation
Note sur un theoreme de Michel Petrovitch
Note sur une classe d'équations différentielles
Notes on the Fučík spectrum and the mixed boundary value problem
The paper is devoted to the study of the properties of the Fučík spectrum. In the first part, we analyse the Fučík spectra of the problems with one second order ordinary differential equation with Dirichlet, Neumann and mixed boundary conditions and we present the explicit form of nontrivial solutions. Then, we discuss the problem with two second order differential equations with mixed boundary conditions. We show the relation between the Dirichlet boundary value problem and mixed boundary value...
Numerical solution of initial and singularly perturbed two-point boundary value problems using adaptive spline function approximation.