Browsing Preprints aus dem Institut für Mathematik by Subject "boundary value problems"

Now showing items 1-4 of 4

2003-09-15Buch

Linear boundary value problems for differential algebraic equations

Balla, Katalin; März, Roswitha

By the use of the corresponding shift matrix, the paper gives a criterion for the unique solvability of linear boundary value problems posed for linear differential algebraic equations up to index 2 with well-matched leading ...
2005-11-02Buch

On the stability of the Abramov transfer for differential-algebraic equations of index 1

Petry, Thomas

The transfer of boundary conditions for ordinary differential equations developed by Abramov is a stable method for representing the solution spaces of linear boundary value problems. Instead of boundary value problems, ...
2005-10-20Buch

On the stability of the Abramov-transfer for DAEs of index 1

Petry, Thomas

Abramov’s transfer method for ordinary differential equations (ODE) transfers linear boundary value problems into initial value problems and systems of linear algebraic equations that have to be solved. K. Balla and R. ...
2005-10-20Buch

Transfer of boundary conditions for DAEs ofindex 1

Balla, Katalin; März, Roswitha

In this paper, the concept of Abramov’s method for transferring boundary conditions posed for regular ordinary differential equations is applied to index 1 DAEs. Having discussed the reduction of inhomogeneous problems to ...