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課程名稱 |
微分幾何二
Differential Geometry (Ⅱ) |
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開課學期 |
107-2 |
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授課對象 |
理學院 數學研究所 |
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授課教師 |
張樹城 |
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課號 |
MATH7302 |
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課程識別碼 |
221 U2940 |
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班次 |
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學分 |
3.0 |
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全/半年 |
半年 |
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必/選修 |
必修 |
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上課時間 |
星期三2(9:10~10:00)星期五3,4(10:20~12:10) |
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上課地點 |
天數305天數305 |
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備註 |
研究所數學組基礎課。
總人數上限：40人 |
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課程簡介影片 |
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核心能力關聯 |
核心能力與課程規劃關聯圖 |
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課程大綱
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為確保您我的權利,請尊重智慧財產權及不得非法影印
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課程概述 |
This class will go through the following topics :
Outline :
1. Jacobian Field and Index Theorem
2. Toponogov's Theorem and Applications
3. Topics on Differential Sphere Theorem
4. Kaehler Manifolds and Its Related Topics
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課程目標 |
Modern differential geometry encompasses a wide array of techniques and results. Beginning with an overview of smooth differential manifolds (including coordinates, vector fields, tangent bundles, differential forms, tensors) we will then discuss Riemannian manifolds (those for which metric notions such as length, volume, etc. are defined), connections (leading to Hessian and Laplacian), exponential map, geodesics, submanifolds, and curvature.
A significant part of the remainder of the course will study the effects curvature has on geometry and topology. In particular, this includes the linear theory of de Rham theorem and Hodge theory of harmonic forms, Bochner principles, and the non-linear theory on applications of second variational formula for geodesics and minimal sub-manifolds. |
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課程要求 |
Undergraduate required courses: Linear algebra, advanced calculus, algebra, geometry, complex analysis, introduction to ODE, introduction to PDE.
Optional (not absolutely required): Topology, algebraic topology. |
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預期每週課後學習時數 |
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Office Hours |
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指定閱讀 |
待補 |
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參考書目 |
These lectures will be based on my own notes along with
1. F.W. Warner, Foundations of Differential Manifolds and Lie Groups, 1971, 1983.
2. M. Do Carmo, Riemannian Geometry, 1992.
3. P. Petersen, Riemannian Geometry, 2nd edition, 2006.
4. I. Chavel, Riemannian Geometry, 2nd edition, 2006.
5. J. Cheeger and D.G. Ebin, Comparison Theorems in Riemannian Geometry,
1975.
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評量方式
(僅供參考) |
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No. |
項目 |
百分比 |
說明 |
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1. |
Final |
40% |
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2. |
home work |
60% |
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