On long time dynamic and singularity formation of NLS
Thesis: Ph. D., Massachusetts Institute of Technology, Department of Mathematics, 2017
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| Format: | Thesis |
| Language: | eng |
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Massachusetts Institute of Technology
2017
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| Online Access: | http://hdl.handle.net/1721.1/112908 |
| _version_ | 1811073173422080000 |
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| author | Fan, Chenjie. |
| author2 | Gigliola Staffilani. |
| author_facet | Gigliola Staffilani. Fan, Chenjie. |
| author_sort | Fan, Chenjie. |
| collection | MIT |
| description | Thesis: Ph. D., Massachusetts Institute of Technology, Department of Mathematics, 2017 |
| first_indexed | 2024-09-23T09:29:32Z |
| format | Thesis |
| id | mit-1721.1/112908 |
| institution | Massachusetts Institute of Technology |
| language | eng |
| last_indexed | 2024-09-23T09:29:32Z |
| publishDate | 2017 |
| publisher | Massachusetts Institute of Technology |
| record_format | dspace |
| spelling | mit-1721.1/1129082019-06-21T03:17:41Z On long time dynamic and singularity formation of NLS On long time dynamic and singularity formation of nonlinear Schrödinger equation Fan, Chenjie. Gigliola Staffilani. Massachusetts Institute of Technology. Department of Mathematics. Massachusetts Institute of Technology. Department of Mathematics Mathematics. Thesis: Ph. D., Massachusetts Institute of Technology, Department of Mathematics, 2017 Cataloged from PDF version of thesis. Includes bibliographical references (pages 175-181). In this thesis, we investigate the long time behavior of focusing mass critical nonlinear Schrödinger equation (NLS). We will focus on the singularity formation and long time asymptotics. To be specific, there are two parts in the thesis. In the first part, we give a construction of log-log blow up solutions which blow up at m prescribed points simultaneously. In the second part, we show weak convergence to ground state for certain radial blow up solutions to NLS at well chosen time sequence. We also include a lecture note on concentration compactness. Concentration compactness is one of the main tool we use in the second part of the thesis. by Chenjie Fan. Ph. D. Ph.D. Massachusetts Institute of Technology, Department of Mathematics 2017-12-20T18:16:54Z 2017-12-20T18:16:54Z 2017 2017 Thesis http://hdl.handle.net/1721.1/112908 1015202726 eng MIT theses are protected by copyright. They may be viewed, downloaded, or printed from this source but further reproduction or distribution in any format is prohibited without written permission. http://dspace.mit.edu/handle/1721.1/7582 181 pages ; application/pdf Massachusetts Institute of Technology |
| spellingShingle | Mathematics. Fan, Chenjie. On long time dynamic and singularity formation of NLS |
| title | On long time dynamic and singularity formation of NLS |
| title_full | On long time dynamic and singularity formation of NLS |
| title_fullStr | On long time dynamic and singularity formation of NLS |
| title_full_unstemmed | On long time dynamic and singularity formation of NLS |
| title_short | On long time dynamic and singularity formation of NLS |
| title_sort | on long time dynamic and singularity formation of nls |
| topic | Mathematics. |
| url | http://hdl.handle.net/1721.1/112908 |
| work_keys_str_mv | AT fanchenjie onlongtimedynamicandsingularityformationofnls AT fanchenjie onlongtimedynamicandsingularityformationofnonlinearschrodingerequation |