Determination of the unknown time dependent coefficient <i>p</i>(<i>t</i>) in the parabolic equation <i>u<sub>t</sub> </i> = Δ<i>u</i> + <i>p</i>(<i>t</i>)<i>u</i> + <i>φ</i>(<i>x, t</i>) (Q5745471)
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scientific article; zbMATH DE number 6252290
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Determination of the unknown time dependent coefficient <i>p</i>(<i>t</i>) in the parabolic equation <i>u<sub>t</sub> </i> = Δ<i>u</i> + <i>p</i>(<i>t</i>)<i>u</i> + <i>φ</i>(<i>x, t</i>) |
scientific article; zbMATH DE number 6252290 |
Statements
Determination of the unknown time dependent coefficient <i>p</i>(<i>t</i>) in the parabolic equation <i>u<sub>t</sub> </i> = Δ<i>u</i> + <i>p</i>(<i>t</i>)<i>u</i> + <i>φ</i>(<i>x, t</i>) (English)
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30 January 2014
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inverse coefficient problem
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parabolic equation
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the modified variational iteration method
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Lagrange multipliers
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0.89419603
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0.8865427
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0.88641465
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0.87400115
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0.87242025
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