| dc.contributor.author |
SIMOS, TE |
en |
| dc.date.accessioned |
2014-06-06T06:42:22Z |
|
| dc.date.available |
2014-06-06T06:42:22Z |
|
| dc.date.issued |
1993 |
en |
| dc.identifier.issn |
0010-4655 |
en |
| dc.identifier.uri |
http://62.217.125.90/xmlui/handle/123456789/583 |
|
| dc.subject.classification |
Computer Science, Interdisciplinary Applications |
en |
| dc.subject.classification |
Physics, Mathematical |
en |
| dc.subject.other |
EXPLICIT |
en |
| dc.title |
HIGH-ORDER METHODS WITH MINIMAL PHASE-LAG FOR THE NUMERICAL-INTEGRATION OF THE SPECIAL 2ND-ORDER INITIAL-VALUE PROBLEM AND THEIR APPLICATION TO THE ONE-DIMENSIONAL SCHRODINGER-EQUATION |
en |
| heal.type |
journalArticle |
en |
| heal.language |
English |
en |
| heal.publicationDate |
1993 |
en |
| heal.abstract |
Two two-step sixth-order methods with phase-lag of order eight and ten are developed for the numerical integration of the special second-order initial value problem. One of these methods is P-stable and the other has an interval of periodicity larger than the Numerov method. An application to the one-dimensional Schrodinger equation on the resonance problem, indicates that these new methods are generally more accurate than methods developed by Chawla and Rao. We note that the new methods introduce a new approach for the numerical integration of the Schrodinger equation. |
en |
| heal.publisher |
ELSEVIER SCIENCE BV |
en |
| heal.journalName |
COMPUTER PHYSICS COMMUNICATIONS |
en |
| dc.identifier.issue |
1 |
en |
| dc.identifier.volume |
74 |
en |
| dc.identifier.isi |
ISI:A1993KJ65700006 |
en |
| dc.identifier.spage |
63 |
en |
| dc.identifier.epage |
66 |
en |