dc.contributor.author |
Pindza, Edson
|
|
dc.contributor.author |
Mba, Jules Clement
|
|
dc.contributor.author |
Mare, Eben
|
|
dc.contributor.author |
Moubandjo, Desiree
|
|
dc.date.accessioned |
2017-09-28T10:03:49Z |
|
dc.date.available |
2017-09-28T10:03:49Z |
|
dc.date.issued |
2016 |
|
dc.description.abstract |
Evolution equations containing fractional derivatives
can provide suitable mathematical models for
describing important physical phenomena. In this paper,
we propose an accurate method for numerical solutions
of multi-dimensional time-fractional heat equations. The
proposed method is based on a fractional exponential
integrator scheme in time and the Lagrange regularized
kernel method in space. Numerical experiments show the
effectiveness of the proposed approach. |
en_ZA |
dc.description.department |
Mathematics and Applied Mathematics |
en_ZA |
dc.description.librarian |
am2017 |
en_ZA |
dc.description.sponsorship |
E. Pindza is thankful to BradWelch for
the financial support through RidgeCape Capital. |
en_ZA |
dc.description.uri |
http://www.ijnsns.com |
en_ZA |
dc.identifier.citation |
Pindza, E., Mba, J.C., Maré, E. & Moubandjo, D. 2016, 'A lagrange regularized kernel method for solving multi-dimensional time-fractional heat equations', International Journal of Nonlinear Sciences and Numerical Simulation, vol. 18, no. 1, pp. 93-102. |
en_ZA |
dc.identifier.issn |
1565-1339 (print) |
|
dc.identifier.issn |
2191-0294 (online) |
|
dc.identifier.other |
10.1515/ijnsns-2016-0089 |
|
dc.identifier.uri |
http://hdl.handle.net/2263/62528 |
|
dc.language.iso |
en |
en_ZA |
dc.publisher |
De Gruyter |
en_ZA |
dc.rights |
De Gruyter Open Access |
en_ZA |
dc.subject |
Local spectral methods |
en_ZA |
dc.subject |
Lagrange regularized kernel |
en_ZA |
dc.subject |
Time-fractional diffusion equations |
en_ZA |
dc.subject |
Exponential integrators |
en_ZA |
dc.title |
A lagrange regularized kernel method for solving multi-dimensional time-fractional heat equations |
en_ZA |
dc.type |
Article |
en_ZA |