2010 Fiscal Year Final Research Report
Asymptotic expansion for incompressible flow in rotating fields and its applications.
| Project/Area Number |
20540217
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Global analysis
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| Research Institution | Hokkaido Information University |
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Principal Investigator |
MATSUI Shinya Hokkaido Information University, 情報メディア学部, 教授 (50219367)
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| Project Period (FY) |
2008 – 2010
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| Keywords | 回転場 / 非圧縮性粘性流体 / Coriolis力 / 特異摂動 / テーラープラウドマンの定理 |
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| Research Abstract |
For the solutions of steady Navier-Stokes equations I calculated asymptotic expansion with respect to (Coriolis force parameter)^(-m) in L^2 space with m=2,3. I obtained asymptotic equations and analyzed its solutions.
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