Please use this identifier to cite or link to this item:
http://hdl.handle.net/10397/96284
DC Field | Value | Language |
---|---|---|
dc.contributor | Department of Applied Mathematics | en_US |
dc.creator | LI, D | en_US |
dc.creator | Qiao, Z | en_US |
dc.date.accessioned | 2022-11-16T03:43:56Z | - |
dc.date.available | 2022-11-16T03:43:56Z | - |
dc.identifier.issn | 1539-6746 | en_US |
dc.identifier.uri | http://hdl.handle.net/10397/96284 | - |
dc.language.iso | en | en_US |
dc.publisher | International Press | en_US |
dc.rights | © 2017 International Press | en_US |
dc.rights | First published in Communications in Mathematical Sciences Volume 15 (2017) Number 6, Pages: 1489 – 1506, published by the International Press of Boston. | en_US |
dc.rights | Posted with permission of the publisher. | en_US |
dc.subject | Cahn-Hilliard | en_US |
dc.subject | Energy stable | en_US |
dc.subject | Large time stepping | en_US |
dc.subject | Semi-implicit | en_US |
dc.title | On the stabilization size of semi-implicit Fourier-spectral methods for 3D Cahn–Hilliard equations | en_US |
dc.type | Journal/Magazine Article | en_US |
dc.identifier.spage | 1489 | en_US |
dc.identifier.epage | 1506 | en_US |
dc.identifier.volume | 15 | en_US |
dc.identifier.issue | 6 | en_US |
dc.identifier.doi | 10.4310/CMS.2017.v15.n6.a1 | en_US |
dcterms.abstract | The stabilized semi-implicit time-stepping method is an efficient algorithm to simulate phased field problems with fourth order dissipation. We consider the 3D Cahn–Hilliard equation and prove unconditional energy stability of the corresponding stabilized semi-implicit Fourier spectral scheme independent of the time step. We do not impose any Lipschitz-type assumption on the nonlinearity. It is shown that the size of the stabilization term depends only on the initial data and the diffusion coefficient. Unconditional Sobolev bounds of the numerical solution are obtained and the corresponding error analysis under nearly optimal regularity assumptions is established. | en_US |
dcterms.accessRights | open access | en_US |
dcterms.bibliographicCitation | Communications in mathematical sciences, 2017, v. 15, no. 6, p. 1489-1506 | en_US |
dcterms.isPartOf | Communications in mathematical sciences | en_US |
dcterms.issued | 2017 | - |
dc.identifier.scopus | 2-s2.0-85021344288 | - |
dc.identifier.eissn | 1945-0796 | en_US |
dc.description.validate | 202211 bckw | en_US |
dc.description.oa | Version of Record | en_US |
dc.identifier.FolderNumber | AMA-0524 | - |
dc.description.fundingSource | RGC | en_US |
dc.description.fundingSource | Others | en_US |
dc.description.fundingText | NSFC | en_US |
dc.description.pubStatus | Published | en_US |
dc.identifier.OPUS | 6755766 | - |
dc.description.oaCategory | Publisher permission | en_US |
Appears in Collections: | Journal/Magazine Article |
Files in This Item:
File | Description | Size | Format | |
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CMS-2017-0015-0006-a001.pdf | 212.79 kB | Adobe PDF | View/Open |
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