Determination of the weighting coefficients for differential quadrature method based on spline interpolation

• Authors: Artur Krowiak
• Languages of publication: PL

Abstracts

PL

The paper deals with the methodology of the determination of the weighting coefficients for differential quadrature method based on spline interpolation. Appropriate formulas are derived and two practical approaches to determine mentioned coefficients are proposed, one – pure numeric, the other that uses symbolic-numeric programming. Both approaches are analyzed on account of efficiency, conditioning of the problem and easiness of the implementation.

Keywords

PL

differential quadrature method, spline interpolation, weighting coefficients

• Publisher: [unknown2]
• Journal: Czasopismo Techniczne
• Year: -

Dates

online

2015-04-23

Contributors

author

Artur Krowiak