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Application of subival, a method for fractional-order derivative computations in IVPS

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

7 Citations (Scopus)

Abstract

The paper concerns a numerical method for the computations of the fractional derivative in initial value problems. The method bases on a partition of the integrodifferentiation interval into subintervals. It has been referred to previously as the subinterval-based method and is now called SubIval (for simpler reference). The subintervals are modified during a time stepping process – this is determined by an original subinterval dynamics algorithm. The method is mainly built in order to aid in solving problems of circuit theory. Hence, two examples have been introduced to ascertain the method, where both use a fractional order capacitor and a fractional order coil.

Original languageEnglish
Title of host publicationTheory and Applications of Non-integer Order Systems - 8th Conference on Non-integer Order Calculus and Its Applications
EditorsArtur Babiarz, Adam Czornik, Jerzy Klamka, Michał Niezabitowski
PublisherSpringer Verlag
Pages489-499
Number of pages11
ISBN (Print)9783319454733
DOIs
Publication statusPublished - 2017
Event8th Conference on Non-integer Order Calculus and Its Applications, RRNR 2016 - Zakopane, Poland
Duration: 20 Sept 201621 Sept 2016

Publication series

NameLecture Notes in Electrical Engineering
Volume407
ISSN (Print)1876-1100
ISSN (Electronic)1876-1119

Conference

Conference8th Conference on Non-integer Order Calculus and Its Applications, RRNR 2016
Country/TerritoryPoland
CityZakopane
Period20/09/1621/09/16

Keywords

  • Circuit analysis
  • Fractional calculus
  • Integro-differential Equations
  • Numerical analysis

ASJC Scopus subject areas

  • Industrial and Manufacturing Engineering

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