| 日時： |
2004年01月27日（火） 11：00〜12:30 |
| 場所： |
京都大学大学院工学研究科 航空宇宙工学専攻（工学部11号館） ２階 会議室（219号室） |
| 講演者： |
Prof. Peter Markowich (Department of Mathematics, University of Vienna, Austria) |
| 講演題目： |
Highly Oscillatory PDEs |
| 講演要旨： |
Partial differential equations with highly oscillatory solutions occur in many areas of science like quantum mechanics and acoustics, with important spin-offs to semiconductors, nanotechnology and low-temperature physics. These equations pose a great challenge to mathematical and numerical analysis. Recently a new mathematical technique has been developed to treat highly oscillatory PDEs, namely Wigner transforms. They allow deep new insights into high-frequency asymptotics. The state-of-the-art is reported in the lecture, with emphasis on applications like quantum semiconductor devices and Bose-Einstein condensation. |
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