Error analysis of a first-order IMEX scheme for the logarithmic Schrödinger equation
The logarithmic Schrödinger equation (LogSE) has a logarithmic nonlinearity f(u) = uln |u|2 that is not differentiable at u = 0. Compared with its counterpart with a regular nonlinear term, it possesses richer and unusual dynamics, though the low regularity of the nonlinearity brings about significa...
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| Main Authors: | , , |
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| 格式: | Article |
| 語言: | English |
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2024
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| 在線閱讀: | https://hdl.handle.net/10356/178563 |
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| 機構: | Nanyang Technological University |
| 語言: | English |