Linear Multistep Methods for a Class of Functional Differential Equations.
Linear Self-Ad joint Multipoint Boundary Value Problems and Related Approximation Schemes.
Linear stochastic differential-algebraic equations with constant coefficients.
Linearly Implicit Extrapolation Methods for Differential-Algebraic Systems.
Local interpolation by a quadratic Lagrange finite element in 1D
We analyse the error of interpolation of functions from the space in the nodes of a regular quadratic Lagrange finite element in 1D by interpolants from the local function space of this finite element. We show that the order of the error depends on the way in which the mutual positions of nodes change as the length of interval approaches zero.
Lösung linearer gewöhnlicher Randwertaufgaben 4. Ordnung mit Hilfe von Aufspaltungen. - Solving Linear Ordinary Boundary Value Problems of the Fourth Order by Means of Splittings.
Lösung von Differentialgleichungen mit Splinefunktionen. Eine Störungstheorie. Tei 1: Divergenzaussagen.
Lösung von gewöhnlichen Differentialgleichungen mit nichtlinearen Splines.
Lower Norm Estimates for Approximate Solutions of Differential Equations with Non-Smooth Coefficients.
Massive parallel implementation of ODE solvers
The presented contribution maps the possibilities of exploitation of the massive parallel computational hardware (namely GPU) for solution of the initial value problems of ordinary differential equations. Two cases are discussed: parallel solution of a single ODE and parallel execution of scalar ODE solvers. Whereas the advantages of the special architecture in the case of a single ODE are problematic, repeated solution of a single ODE for different data can profit from the parallel...
Mathematical analysis of the optimizing acquisition and retention over time problem
While making informed decisions regarding investments in customer retention and acquisition becomes a pressing managerial issue, formal models and analysis, which may provide insight into this topic, are still scarce. In this study we examine two dynamic models for optimal acquisition and retention models of a monopoly, the total cost and the cost per customer models. These models are analytically analyzed using classical, direct, methods and asymptotic expansions (for the total cost model). In...
Mathematical analysis of the optimizing acquisition and retention over time problem
While making informed decisions regarding investments in customer retention and acquisition becomes a pressing managerial issue, formal models and analysis, which may provide insight into this topic, are still scarce. In this study we examine two dynamic models for optimal acquisition and retention models of a monopoly, the total cost and the cost per customer models. These models are analytically analyzed using classical, direct, methods and asymptotic expansions (for the total cost model). In...
Maximale Konvergenzordnung bei der numerischen Lösung von Anfangswertproblemen mit Splines.
Mesh Selection for Discrete Solution of Boundary Problems in Ordinary Differential Equations.
Method of Ritz for random eigenvalue problems
Methode von Euler-Schen Typus zum Näherungsweisen Auflosen Einer Areolaren Differentialgleichung
Méthodes de Nyström pour l'équation différentielle y" Â? f(xty .
Metoda přesunu okrajových podmínek
Metodi di Krylov per sistemi lineari di Equazioni Differenziali Ordinarie
Metodi paralleli per equazioni differenziali ordinarie del secondo ordine di forma speciale