Notion of the virtual derivative

Formal graphical procedures to calculate function’s derivative are proposed. This can be applied to calculate expressions of geometric objects, construct approximate schemes in numerical analysis of solution of differential equation.

Bibliographic Details
Main Author: G. Valiukevičius
Format: Article
Language:English
Published: Vilnius University Press 2011-01-01
Series:Nonlinear Analysis
Subjects:
Online Access:http://www.zurnalai.vu.lt/nonlinear-analysis/article/view/14119