Budget Amount *help |
¥4,940,000 (Direct Cost: ¥3,800,000、Indirect Cost: ¥1,140,000)
Fiscal Year 2015: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2014: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2013: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2012: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2011: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
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Outline of Final Research Achievements |
In this research, we mainly studied about smooth projective toric varieties whose second Chern characters are non-negative. We studied a new method to calculate two-cycles on toric manifolds, and as a result, we completely determined the geometric structure of such manifolds when they have a Fano contraction. Moreover, we obtained a classification result about toric 2-Fano manifolds for a special case. Also we obtained some results about the ordinary toric Mori theory and the deformation theory of toric varieties.
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