Geometry of weakly reflective submanifolds
Geometry of weakly reflective submanifolds
批准号:
20740044
负责人:
SAKAI Takashi
金额:
$1.66万
依托单位:
依托单位国家:
日本
项目类别:
Grant-in-Aid for Young Scientists (B)
财政年份:
2008
资助国家:
日本
项目状态:
已结题
起止时间:
2008 至 2010
中文摘要
研究了弱反射子流形。构造了球面余切丛中的一种特殊的拉格朗日子流形的上齐性,并观察了它们的奇性和渐近性态。我们具体地得到了球面中弱反射子流形的余法丛所给出的一个特殊拉格朗日子流形的变形。我们还研究了紧型Hermite对称空间的整体紧性和真实的形式的Floer同调。
英文摘要
We studied weakly reflective submanifolds. We constructed cohomogeneity one special Lagrangian submanifolds in the cotangent bundle of the sphere and observed their singularities and asymptotic behavior. We obtained a deformation of a special Lagrangian submanifold which is given as the conormal bundle of a weakly reflective submanifold in the sphere concretely. We also studied global tightness and the Floer homology of real forms of Hermitian symmetric spaces of compact type.
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Tight Lagrangian submanifolds in some homogeneous Kahler manifolds
一些齐次卡勒流形中的紧拉格朗日子流形
DOI:
--
发表时间:
2010
期刊:
影响因子:
--
作者:
[Noguchi, K., Terashima, Y., Awaki, H., 酒井 高司]
通讯作者:
酒井 高司
Tight Lagrangian surfaces in S2 × S2
S2 × S2 中的紧拉格朗日曲面
DOI:
10.1007/s10711-009-9398-6
发表时间:
2010
期刊:
Geometriae Dedicata
影响因子:
0.5
作者:
[Hiroshi Iriyeh, T. Sakai]
通讯作者:
T. Sakai
Absolutely area-minimizing cones over some minimal submanifolds in S^n
S^n 中一些最小子流形上的绝对面积最小化锥体
DOI:
--
发表时间:
2009
期刊:
影响因子:
--
作者:
[橋本要, 酒井高司, 酒井高司, 酒井高司, Takashi Sakai, Takashi Sakai, 酒井高司, 酒井高司, 酒井高司, 酒井高司, Takashi Sakai, 酒井高司, 酒井高司, 酒井高司, 酒井高司]
通讯作者:
酒井高司
DOI:
--
发表时间:
2010
期刊:
影响因子:
--
作者:
[H.Matsui, 他7名、N.Yoshida, 酒井高司]
通讯作者:
酒井高司
旗多様体の実形の大域的タイト性
旗形流形真实形状的全局紧密度
DOI:
--
发表时间:
2009
期刊:
影响因子:
--
作者:
[M. Naruse, Y. Sekimoto, T. Noguchi, A. Miyachi, T. Nitta and Y. Uzawa, 酒井高司]
通讯作者:
酒井高司
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Evaluation of hip translation in the native hips and treatment of the hip diseases
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批准号:16K10819
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项目类别:Grant-in-Aid for Scientific Research (C)
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资助金额:$1.75万
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财政年份:2016
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负责人:SAKAI Takashi
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依托单位:
Research on special Lagrangian submanifolds and their singularities
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批准号:26400073
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项目类别:Grant-in-Aid for Scientific Research (C)
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资助金额:$2.75万
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财政年份:2014
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负责人:SAKAI Takashi
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依托单位:
Fractal Analysis and Fast Fourier Transform Analysis for Healing Irregularity
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批准号:24603023
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项目类别:Grant-in-Aid for Scientific Research (C)
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资助金额:$3.08万
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财政年份:2012
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负责人:SAKAI Takashi
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依托单位:
Research on special Lagrangian submanifolds in non-flat Calabi-Yau manifolds
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批准号:23740057
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项目类别:Grant-in-Aid for Young Scientists (B)
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资助金额:$1.91万
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财政年份:2011
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负责人:SAKAI Takashi
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依托单位:
Studies on signaling pathways mediated by Nucling, a novel apoptosis-associating protein, in the development of inflammatory disorders and tumors
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批准号:22590286
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项目类别:Grant-in-Aid for Scientific Research (C)
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资助金额:$3.0万
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财政年份:2010
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负责人:SAKAI Takashi
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依托单位:
Development ofin vivo Hip Kinematics Evaluation System
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批准号:22591633
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项目类别:Grant-in-Aid for Scientific Research (C)
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资助金额:$1.58万
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财政年份:2010
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负责人:SAKAI Takashi
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依托单位:
Metric invariants and space structures
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批准号:17540079
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项目类别:Grant-in-Aid for Scientific Research (C)
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资助金额:$2.37万
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财政年份:2005
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负责人:SAKAI Takashi
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依托单位:
Development of Porous Ceramic-Immobilized Lipase Catalyst and Optically Active Fluorinated supramolecules
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批准号:13555255
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项目类别:Grant-in-Aid for Scientific Research (B)
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资助金额:$8.7万
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财政年份:2001
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负责人:SAKAI Takashi
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依托单位:
Efficient Preparation of Optically Active Highly Strained Azirines and Synthesis of Natural and Unnatural Amines and Amino Acids
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批准号:12450366
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项目类别:Grant-in-Aid for Scientific Research (B)
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资助金额:$8.38万
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财政年份:2000
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负责人:SAKAI Takashi
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依托单位:
Relations between space-structures and curvatures
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批准号:12440020
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项目类别:Grant-in-Aid for Scientific Research (B)
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资助金额:$4.86万
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财政年份:2000
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负责人:SAKAI Takashi
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依托单位:
Efficient Synthesis of New Chiral Synthons by Artificial Regulation of Biocatalysis and Development of Optically Active Drugs
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批准号:09555288
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项目类别:Grant-in-Aid for Scientific Research (B)
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资助金额:$5.12万
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财政年份:1997
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负责人:SAKAI Takashi
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依托单位:
CURVATURE AND STRUCURE OF SPACES
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批准号:09640109
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项目类别:Grant-in-Aid for Scientific Research (C)
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资助金额:$2.24万
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财政年份:1997
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负责人:SAKAI Takashi
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依托单位:
Tectonic Evolution of the Paleogene System in the Eastern Margin of East China Region
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批准号:06640586
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项目类别:Grant-in-Aid for General Scientific Research (C)
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资助金额:$1.47万
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财政年份:1994
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负责人:SAKAI Takashi
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依托单位:
Geometric Structures and Manifold Structures
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批准号:01302002
-
项目类别:Grant-in-Aid for Co-operative Research (A)
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资助金额:$1.66万
-
财政年份:1989
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负责人:SAKAI Takashi
-
依托单位:
Correlation of the Eocene subduction complex in Kyushu-Ryukyu Arc.
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批准号:63540613
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项目类别:Grant-in-Aid for General Scientific Research (C)
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资助金额:$0.7万
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财政年份:1988
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负责人:SAKAI Takashi
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依托单位:
海外基金